10000 (number)

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List of numbers - Integers

1000 10000 100000

Cardinal Ten thousand
Ordinal Ten thousandth
Factorization 10000 = 24 · 54
Roman numeral <math>\mathrm{\bar{X}}</math>
Unicode representation
of Roman numeral
prefixes myria- (from Greek)
Binary 10011100010000
Hexadecimal 2710

Ten thousand (10,000) is the natural number following 9999 and preceding 10,001.

Ancient Greek texts use the word "myriad" for 10,000, often in the figurative sense of an indefinite large number.

Contents

In mathematics

In science

Orders of magnitude (numbers)

In time

  • 10,000-year clock or the Clock of the Long Now is a mechanical clock designed to keep time for 10,000 years.

In other fields

  • In computer software,
    • Powers of Ten Thousand is a technique for browsing a very large space, the macroscope, involves taking the visual device of Powers of Ten and compounding it, using the computer's ability to combine, change and display images interactively. [5] ACM
    • the Year 10,000 problem is the collective name for all potential software bugs that will emerge as the need to express years with five digits arises.
  • In futurology, from Visions of the Future: The 10,000-Year Library by Stewart Brand. Much of the information of the past--as well as the present--is endangered or lost forever. Underground rock vaults, "time mail," and a museum built around a 10,000 year clock are some of the ideas for assuring that vital information survives future crashes of civilizations. [8]
  • In handicrafts, Ten Thousand Villages is a nonprofit program which provides vital, fair income to Third World people by marketing their handicrafts and telling their stories in North America. [10]

Selected 5-digit numbers (10001 - 99999)

  • 10201 - palindromic square
  • 10206 - pentagonal pyramidal number
  • 10223 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 10239 - Woodall number
  • 10267 - cuban prime
  • 10301 - palindromic prime
  • 10333 - star prime
  • 10416 - square pyramidal number
  • 10425 - octahedral number
  • 10501 - palindromic prime
  • 10570 - weird number
  • 10585 - Carmichael number
  • 10601 - palindromic prime
  • 10609 - tribonacci number
  • 10646 - ISO 10646 is the standard for Unicode
  • 10660 - tetrahedral number
  • 10671 - tetranacci number
  • 10744 - amicable number with 10856
  • 10752 - the second 16-bit word of a TIFF file if the byte order marker is misunderstood
  • 10792 - weird number
  • 10837 - star prime
  • 10856 - amicable number with 10744
  • 10905 - Wedderburn-Etherington number
  • 10946 - Fibonacci number, Markov number
  • 10990 - weird number
  • 11025 - sum of the cubes of the first 14 positive integers
  • 11311 - palindromic prime
  • 11368 - pentagonal pyramidal number
  • 11410 - weird number
  • 11411 - palindromic prime
  • 11440 - square pyramidal number
  • 11480 - tetrahedral number
  • 11690 - weird number
  • 11719 - cuban prime
  • 11726 - octahedral number
  • 12097 - cuban prime
  • 12110 - weird number
  • 12198 - semi-meandric number
  • 12285 - amicable number with 14595
  • 12287 - Thabit number
  • 12321 - palindromic square
  • 12341 - tetrahedral number
  • 12421 - palindromic prime
  • 12529 - square pyramidal number
  • 12530 - weird number
  • 12670 - weird number
  • 12721 - palindromic prime
  • 12821 - palindromic prime
  • 13244 - tetrahedral number
  • 13267 - cuban prime
  • 13131 - octahedral number
  • 13331 - palindromic prime
  • 13370 - weird number
  • 13510 - weird number
  • 13669 - cuban prime
  • 13685 - square pyramidal number
  • 13790 - weird number
  • 13820 - meandric number, open meandric number
  • 13831 - palindromic prime
  • 13860 - Pell number
  • 13930 - weird number
  • 13931 - palindromic prime
  • 13950 - pentagonal pyramidal number
  • 14190 - tetrahedral number
  • 14200 - number of n-Queens Problem solutions for n = 12,
  • 14341 - palindromic prime
  • 14400 - sum of the cubes of the first 15 positive integers
  • 14641 - palindromic square
  • 14644 - octahedral number
  • 14701 - Markov number
  • 14741 - palindromic prime
  • 14770 - weird number
  • 14595 - amicable number with 12285
  • 14910 - square pyramidal number
  • 14976 - chiliagonal number
  • 15180 - tetrahedral number
  • 15376 - pentagonal pyramidal number
  • 15387 - Zeisel number
  • 15451 - palindromic prime
  • 15511 - Motzkin number
  • 15551 - palindromic prime
  • 15610 - weird number
  • 15625 = <math>5^6</math>
  • 15841 - Carmichael number
  • 15890 - weird number
  • 16030 - weird number
  • 16061 - palindromic prime
  • 16091 - strobogrammatic prime
  • 16127 - Carol number
  • 16206 - square pyramidal number
  • 16269 - octahedral number
  • 16310 - weird number
  • 16361 - palindromic prime
  • 16384 - power of two
  • 16843 - Wolstenholme prime
  • 16561 - palindromic prime
  • 16639 - Kynea number
  • 16651 - cuban prime
  • 16661 - palindromic prime
  • 16730 - weird number
  • 16796 - Catalan number
  • 16807 = <math>7^5</math>
  • 16870 - weird number
  • 16896 - pentagonal pyramidal number
  • 17272 - weird number
  • 17296 - amicable number with 18416
  • 17344 - Kaprekar number
  • 17471 - palindromic prime
  • 17570 - weird number
  • 17575 - square pyramidal number
  • 17711 - Fibonacci number
  • 17971 - palindromic prime
  • 17990 - weird number
  • 18010 - octahedral number
  • 18181 - palindromic prime, strobogrammatic prime
  • 18410 - weird number
  • 18416 - amicable number with 17296
  • 18481 - palindromic prime
  • 18496 - sum of the cubes of the first 16 positive integers
  • 18600 - harmonic divisor number
  • 18620 - harmonic divisor number
  • 18830 - weird number
  • 18970 - weird number
  • 19019 - square pyramidal number
  • 19249 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 19390 - weird number
  • 19391 - palindromic prime
  • 19441 - cuban prime
  • 19455 - smallest integer that can't be expressed as a sum of fewer than 548 ninth powers
  • 19513 - tribonacci number
  • 19600 - <math>140^2</math>, tetrahedral number
  • 19670 - weird number
  • 19683 = <math>3^9</math>
  • 19871 - octahedral number
  • 19891 - palindromic prime
  • 19927 - cuban prime
  • 19991 - palindromic prime
  • 20000 - round number; also in the title of Jules Verne's novel 20,000 Leagues Under The Sea
  • 20081 - Motorola 68K instruction for no operation (NOP)
  • 20160 - the smallest order belonging to two non-isomorphic simple groups: the alternating group A8 and the Chevalley group A2(4)
  • 20230 - pentagonal pyramidal number
  • 20540 - square pyramidal number
  • 20569 - tetranacci number
  • 20965 - chiliagonal number
  • 21181 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 21856 - octahedral number
  • 22050 - pentagonal pyramidal number
  • 22140 - square pyramidal number
  • 22222 - Kaprekar number
  • 22447 - cuban prime
  • 22527 - Woodall number
  • 22699 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 23409 - sum of the cubes of the first 17 positive integers
  • 23497 - cuban prime
  • 23821 - square pyramidal number
  • 23969 - octahedral number
  • 23976 - pentagonal pyramidal number
  • 24211 - Zeisel number
  • 24571 - cuban prime
  • 24631 - Wedderburn-Etherington number
  • 24737 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 25085 - Zeisel number
  • 25117 - cuban prime
  • 25585 - square pyramidal number
  • 26214 - octahedral number
  • 26227 - cuban prime
  • 26861 - smallest number below which there are more primes of the form 4k + 1 than of the form 4k + 3
  • 27434 - square pyramidal number
  • 27559 - Zeisel number
  • 27720 - smallest number divisible by the numbers 1 to 12 (there is no smaller number divisible by the numbers 1 to 11)
  • 27846 - harmonic divisor number
  • 27952 - chiliagonal number
  • 28158 - pentagonal pyramidal number
  • 28595 - octahedral number
  • 28657 - Fibonacci number, Markov number
  • 29241 - sum of the cubes of the first 18 positive integers
  • 29341 - Carmichael number
  • 29370 - square pyramidal number
  • 30000 - round number
  • 30029 - primorial prime
  • 30030 - primorial
  • 30240 - harmonic divisor number
  • 30420 - pentagonal pyramidal number
  • 30694 - open meandric number
  • 31116 - octahedral number
  • 31337 - pronounced elite, an alternate way to spell 1337, an obfuscated alphabet made with numbers and punctuation, known and used in the gamer, hacker and BBS cultures.
  • 31395 - square pyramidal number
  • 31929 - Zeisel number
  • 32760 - harmonic divisor number
  • 32761 - <math>181^2</math>, centered hexagonal number
  • 32767 - largest positive value for a signed (two's complement) 16-bit integer on a computer.
  • 32768 - power of two, largest negative value for a signed (two's complement) 16-bit integer on a computer.
  • 32800 - pentagonal pyramidal number
  • 33461 - Pell number, Markov number
  • 33511 - square pyramidal number
  • 33661 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 33781 - octahedral number
  • 34483 - cousin prime
  • 34487 - cousin prime
  • 34499 - twin prime
  • 34501 - twin prime
  • 35720 - square pyramidal number
  • 35890 - tribonacci number
  • 35899 - alternating factorial
  • 35937 - chiliagonal number
  • 36100 - sum of the cubes of the first 19 positive integers
  • 36594 - octahedral number
  • 37378 - semi-meandric number
  • 37666 - Markov number
  • 37926 - pentagonal pyramidal number
  • 38024 - square pyramidal number
  • 38962 - Kaprekar number
  • 39559 - octahedral number
  • 39648 - tetranacci number
  • 40000 - round number
  • 40320 - smallest factorial that is not a highly composite number
  • 40425 - square pyramidal number
  • 40678 - pentagonal pyramidal number
  • 40804 - palindromic square
  • 41041 - Carmichael number
  • 41616 - triangular square number
  • 41835 - Motzkin number
  • 42680 - octahedral number
  • 42925 - square pyramidal number
  • 43261 - Markov number
  • 43560 - pentagonal pyramidal number
  • 44100 - sum of the cubes of the first 20 positive integers, sampling rate of Red Book-compliant audio compact disks
  • 44920 - chiliagonal number
  • 44944 - palindromic square
  • 45360 - first number to have 100 factors (including 1 and itself)
  • 46233 - sum of the first eight factorials
  • 46368 - Fibonacci number
  • 46656 - 6@2 using super-exponentiation = <math>6^6</math>
  • 46657 - Carmichael number
  • 49151 - Woodall number
  • 49726 - pentagonal pyramidal number
  • 50000 - round number
  • 51641 - Markov number
  • 52633 - Carmichael number
  • 53016 - pentagonal pyramidal number
  • 53361 - sum of the cubes of the first 21 positive integers
  • 54205 - Zeisel number
  • 54901 - chiliagonal number
  • 55459 - one of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 55860 - harmonic divisor number
  • 56011 - Wedderburn-Etherington number
  • 56448 - pentagonal pyramidal number
  • 58367 - smallest integer that can't be expressed as a sum of fewer than 1079 tenth powers
  • 58786 - Catalan number
  • 59049 = <math>3^10</math>
  • 59081 - Zeisel number
  • 60000 - round number
  • 62210 - Markov number
  • 62745 - Carmichael number
  • 63020 - amicable number with 76084
  • 63360 - inches in a mile
  • 63750 - pentagonal pyramidal number
  • 63973 - Carmichael number
  • 64009 - sum of the cubes of the first 22 positive integers
  • 65023 - Carol number
  • 65279 - Unicode code point for byte order mark
  • 65534 - Unicode code point guaranteed not to be a character
  • 65535 - largest value for an unsigned 16-bit integer on a computer.
  • 65536 - power of two, also 2↑↑4 using Knuth's up-arrow notation, smallest integer with exactly 17 divisors
  • 65537 - Fermat prime
  • 65880 - chiliagonal number
  • 66012 - tribonacci number
  • 66047 - Kynea number
  • 66198 - Giuga number
  • 67607 - largest of nine remaining Seventeen or Bust numbers in the Sierpinski problem
  • 67626 - pentagonal pyramidal number
  • 68000 - processor used in Apple Macintosh computers before PowerPC (also 68K processor family)
  • 68020 - processor used in Apple Macintosh computers before PowerPC
  • 68030 - processor used in Apple Macintosh computers before PowerPC
  • 68040 - processor used in Apple Macintosh computers before PowerPC
  • 68881 - math coprocessor used in with 68020 and 68030
  • 68882 - math coprocessor used in with 68020 and 68030
  • 69105 - Infocom in-joke
  • 69696 - square of 264; only known palindromic square that can be expressed as the sum of a pair of twin primes: 69696 = 34847 + 34849.
  • 70000 - round number
  • 71656 - pentagonal pyramidal number
  • 73712 - number of n-Queens Problem solutions for n = 13,
  • 74205 - registry number of the USS Defiant on Star Trek Deep Space Nine
  • 74656 - registry number of the USS Voyager on Star Trek Voyager
  • 75025 - Fibonacci number, Markov number
  • 75361 - Carmichael number
  • 76084 - amicable number with 63020
  • 76176 - sum of the cubes of the first 23 positive integers
  • 76424 - tetranacci number
  • 77778 - Kaprekar number
  • 77857 - chiliagonal number
  • 78125 = <math>5^7</math>
  • 78557 - conjectured to be the smallest Sierpinski number
  • 80000 - round number
  • 80286 - model number of the Intel 80286 chip
  • 80386 - model number of the Intel 80386 chip
  • 80486 - model number of the Intel 80486 chip
  • 80782 - Pell number
  • 82656 - Kaprekar number
  • 86400 - seconds in a day; 28801-gonal number; highly powerful number; solution to Singmaster's problem when n = 11
  • 87360 - unitary perfect number
  • 90000 - sum of the cubes of the first 24 positive integers
  • 90625 - the only five-digit automorphic number
  • 90832 - chiliagonal number
  • 95121 - Kaprekar number
  • 96557 - Markov number
  • 99999 - Kaprekar numberde:Zehntausend

es:Diez mil ko:10000 la:10000 ja:10000 pl:10000 (liczba) pt:Dez mil zh:10000