21336272100

Names of 21336272100

• Cardinal: 21336272100 can be written as Twenty-one billion, three hundred thirty-six million, two hundred seventy-two thousand, one hundred.

Scientific notation

• Scientific notation: 2.13362721 × 10¹⁰

Factors of 21336272100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 864

Divisors of 21336272100

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 25 26 27 30 33 36 39 44 45 50 52 54 55 60 65 66 73 75 78 90 99 100 108 110 117 130 132 135 143 146 150 156 165 180 195 198 219 220 225 234 260 270 275 286 292 297 300 325 330 351 365 390 396 429 438 450 468 495 540 550 572 585 594 650 657 660 675 702 715 730 757 780 803 825 858 876 900 949 975 990 1095 1100 1170 1188 1287 1300 1314 1350 1404 1430 1460 1485 1514 1606 1650 1716 1755 1825 1898 1950 1971 1980 2145 2190 2271 2340 2409 2475 2574 2628 2700 2847 2860 2925 2970 3028 3212 3285 3300 3510 3575 3650 3785 3796 3861 3900 3942 4015 4290 4380 4542 4745 4818 4950 5148 5475 5694 5850 5940 6435 6570 6813 7020 7150 7227 7300 7425 7570 7722 7884 8030 8327 8541 8580 8775 9084 9490 9636 9841 9855 9900 10439 10725 10950 11355 11388 11700 12045 12870 13140 13626 14235 14300 14454 14850 15140 15444 16060 16425 16654 17082 17550 18925 18980 19305 19682 19710 20075 20439 20878 21450 21681 21900 22710 23725 24090 24981 25623 25740 27252 28470 28908 29523 29700 31317 32175 32850 33308 34065 34164 35100 36135 37850 38610 39364 39420 40150 40878 41635 41756 42705 42900 43362 45420 47450 48180 49205 49275 49962 51246 52195 55261 56775 56940 59046 60225 62634 64350 65700 68130 71175 72270 74943 75700 77220 80300 81756 83270 85410 86724 88569 93951 94900 96525 98410 98550 99924 102195 102492 104390 108251 108405 110522 113550 118092 120450 124905 125268 128115 128700 136260 142350 144540 147615 149886 156585 165783 166540 170325 170820 177138 180675 187902 193050 196820 197100 204390 208175 208780 213525 216502 216810 221044 224829 227100 240900 246025 249810 256230 260975 265707 276305 281853 284700 295230 299772 313170 324753 331566 340650 354276 361350 374715 375804 386100 408780 416350 427050 433004 433620 442845 449658 469755 492050 497349 499620 510975 512460 521950 531414 541255 542025 552610 563706 590460 607871 624525 626340 640575 649506 663132 681300 718393 722700 738075 749430 782925 828915 832700 854100 885690 899316 939510 974259 984100 994698 1021950 1043900 1062828 1082510 1084050 1105220 1124145 1127412 1215742 1249050 1281150 1299012 1328535 1381525 1409265 1436786 1476150 1492047 1498860 1565850 1623765 1657830 1771380 1823613 1873575 1879020 1948518 1989396 2043900 2155179 2165020 2168100 2214225 2248290 2348775 2431484 2486745 2498100 2562300 2657070 2706275 2763050 2818530 2873572 2922777 2952300 2984094 3039355 3131700 3247530 3315660 3591965 3647226 3747150 3897036 4144575 4310358 4428450 4496580 4697550 4871295 4973490 5314140 5412550 5470839 5526100 5620725 5637060 5845554 5968188 6078710 6465537 6495060 6642675 7046325 7183930 7294452 7460235 7494300 7902323 8118825 8289150 8620716 8856900 9118065 9395100 9742590 9946980 10775895 10825100 10941678 11241450 11691108 12157420 12433725 12931074 13285350 14092650 14367860 14613885 14920470 15196775 15804646 16237650 16412517 16578300 17959825 18236130 19396611 19485180 21551790 21883356 22482900 23706969 24356475 24867450 25862148 26570700 27354195 28185300 29227770 29840940 30393550 31609292 32327685 32475300 32825034 35919650 36472260 37301175 38793222 39511615 43103580 45590325 47413938 48712950 49734900 53879475 54708390 58455540 60787100 64655370 65650068 71120907 71839300 73069425 74602350 77586444 79023230 82062585 91180650 94827876 96983055 97425900 107758950 109416780 118534845 129310740 136770975 142241814 146138850 149204700 158046460 161638425 164125170 182361300 193966110 197558075 213362721 215517900 237069690 273541950 284483628 292277700 323276850 328250340 355604535 387932220 395116150 410312925 426725442 474139380 484915275 547083900 592674225 646553700 711209070 790232300 820625850 853450884 969830550 1066813605 1185348450 1422418140 1641251700 1778022675 1939661100 2133627210 2370696900 3556045350 4267254420 5334068025 7112090700 10668136050 21336272100
• Sum of all divisors σ(n): 81795598080
• Sum of proper divisors (its aliquot sum) s(n): 60459325980
• 21336272100 is an abundant number, because the sum of its proper divisors (60459325980) is greater than itself. Its abundance is 39123053880

Bases of 21336272100

• Binary: 10011110111101111011010110011100100₂
• Hexadecimal: 0x4F7BDACE4
• Base-36: 9SV2CX0

Squares and roots of 21336272100

• 21336272100 squared (21336272100²) is 455236507125238410000
• 21336272100 cubed (21336272100³) is 9713049985877675493131361000000
• The square root of 21336272100 is 146069.4085015751
• The cube root of 21336272100 is 2773.5724432427

Scales and comparisons

• 21,336,272,100 seconds is equal to 678 years, 22 weeks, 1 day, 14 hours, 15 minutes.
• To count from 1 to 21,336,272,100 would take you about one thousand, three hundred fifty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 21336272100 cubic inches would be around 231.1 feet tall.

Recreational maths with 21336272100

• 21336272100 backwards is 00127263312
• 21336272100 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21336272100's digits is 27
• More coming soon!