13613086913830521

Names of 13613086913830521

• Cardinal: 13613086913830521 can be written as Thirteen quadrillion, six hundred thirteen trillion, eighty-six billion, nine hundred thirteen million, eight hundred thirty thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 1.3613086913830521 × 10¹⁶

Factors of 13613086913830521

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7591

Divisors of 13613086913830521

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 13 19 39 57 67 127 169 201 247 381 507 741 871 1273 1651 2197 2413 2613 2801 3211 3819 4561 4953 6591 7239 8403 8509 9633 11323 13683 16549 21463 25527 31369 33969 36413 41743 49647 53219 59293 64389 86659 94107 109239 110617 125229 147199 159657 161671 177879 187667 215137 259977 279019 305587 331851 355727 407797 441597 473369 485013 563001 579247 645411 691847 770809 837057 916761 1067181 1126567 1223391 1420107 1438021 1737741 2075541 2101723 2312427 2439671 2796781 3379701 3565673 3972631 4314063 4624451 5301361 5806153 6153797 6305169 6758813 7319013 7530211 8390343 8994011 10020517 10697019 11005693 11917893 12775361 13873353 14645371 15904083 17418459 18461391 18694273 20276439 22590633 23833709 26982033 27322399 30061551 31715723 33017079 38326083 38809549 43936113 46353749 51644203 56082819 60117863 71501127 75479989 81967197 87864569 95147169 97892743 116428647 116922143 139061247 143074009 154932609 166079693 180353589 190389823 226439967 242731859 263593707 293678229 309838217 350766429 355191187 412304399 429222027 452840471 498239079 504524137 571169469 602598737 671374639 728195577 737381431 781532219 855949187 929514651 981239857 1065573561 1142239397 1236913197 1272605659 1358521413 1513572411 1622470847 1807796211 1859962117 2014123917 2159036009 2212144293 2344596657 2567847561 2943719571 3155514167 3426718191 3817816977 4027896821 4867412541 5579886351 5886926123 6477108027 6558813781 7833783581 9466542501 9585958603 11127339431 12083690463 12756118141 14849112161 16263034553 17660778369 19676441343 21092121011 23501350743 24179507521 28067468117 28757875809 30826946093 33382018293 38268354423 41021684171 44547336483 48789103659 52362658673 63276363033 72538522563 76530039599 84202404351 85264579153 92480838279 108705546749 123065052513 124617461839 144655412603 157087976019 211419449189 229590118797 255793737459 274197573143 326116640247 373852385517 400750299209 433966237809 533281894223 634258347567 822592719429 994890514787 1202250897627 1413172107737 1599845682669 1620027003907 1880520363839 2065405388231 2748452839457 2984671544361 3564568450859 4239516323211 4860081011721 5209753889717 5641561091517 6196216164693 8245358518371 10693705352577 15629261669151 18371237400581 26850270047003 35729886912941 55113712201743 67726800566321 80550810141009 107189660738823 203180401698963 238826086207553 349053510611039 716478258622659 1047160531833117 4537695637943507 13613086913830521
• Sum of all divisors σ(n): 21184061974118400
• Sum of proper divisors (its aliquot sum) s(n): 7570975060287879
• 13613086913830521 is a deficient number, because the sum of its proper divisors (7570975060287879) is less than itself. Its deficiency is 6042111853542642

Bases of 13613086913830521

• Binary: 110000010111010000011111001001110010111001111001111001₂
• Hexadecimal: 0x305D07C9CB9E79
• Base-36: 3Q1FPSL086X

Squares and roots of 13613086913830521

• 13613086913830521 squared (13613086913830521²) is 185316135323503778681833111131441
• 13613086913830521 cubed (13613086913830521³) is 2522724656694035252904722397768108817221628510761
• The square root of 13613086913830521 is 116675134.0853333711
• The cube root of 13613086913830521 is 238773.1776229643

Scales and comparisons

• 13,613,086,913,830,521 seconds is equal to 432,854,055 years, 42 weeks, 3 days, 11 hours, 35 minutes, 21 seconds.
• To count from 1 to 13,613,086,913,830,521 would take you about one billion, two hundred ninety-eight million, five hundred sixty-two thousand, one hundred sixty-seven 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 13613086913830521 cubic inches would be around 19897.8 feet tall.

Recreational maths with 13613086913830521

• 13613086913830521 backwards is 12503831968031631
• The number of decimal digits it has is: 17
• The sum of 13613086913830521's digits is 60
• More coming soon!