381089916052159662

Names of 381089916052159662

• Cardinal: 381089916052159662 can be written as Three hundred eighty-one quadrillion, eighty-nine trillion, nine hundred sixteen billion, fifty-two million, one hundred fifty-nine thousand, six hundred sixty-two.

Scientific notation

• Scientific notation: 3.81089916052159662 × 10¹⁷

Factors of 381089916052159662

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 368

Divisors of 381089916052159662

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 18 73 127 146 163 219 254 326 381 438 489 657 762 978 1143 1314 1467 2286 2934 5329 9271 10658 11899 15987 16129 18542 20701 23798 26569 27813 31974 32258 35697 41402 47961 48387 53138 55626 62103 71394 79707 83439 95922 96774 107091 124206 145161 159414 166878 186309 214182 239121 290322 372618 389017 478242 676783 778034 868627 1167051 1177417 1353566 1511173 1737254 1939537 2030349 2048383 2334102 2354834 2605881 2629027 3022346 3374263 3501153 3532251 3879074 4060698 4096766 4533519 5211762 5258054 5818611 6091047 6145149 6748526 7002306 7064502 7817643 7887081 9067038 10122789 10596753 11637222 12182094 12290298 13600557 15635286 15774162 17455833 18435447 20245578 21193506 23661243 27201114 30368367 34911666 36870894 47322486 49405159 60736734 63409771 85951441 98810318 110315629 126819542 141586201 148215477 149531959 171902882 190229313 191918971 220631258 246321199 257854323 283172402 296430954 299063918 330946887 333886429 380458626 383837942 424758603 428531401 444646431 448595877 492642398 515708646 570687939 575756913 661893774 667772858 738963597 773562969 849517206 857062802 889292862 897191754 992840661 1001659287 1141375878 1151513826 1274275809 1285594203 1345787631 1477927194 1547125938 1727270739 1985681322 2003318574 2216890791 2548551618 2571188406 2691575262 3004977861 3454541478 3856782609 4433781582 6009955722 6274455193 7713565218 8053040917 10335792673 10915833007 12548910386 14010084883 16106081834 17981447527 18823365579 20671585346 21831666014 24159122751 24373709317 28020169766 31007378019 31282792273 32747499021 35962895054 37646731158 42030254649 48318245502 48747418634 53944342581 54423487927 56470096737 62014756038 62565584546 65494998042 72477368253 73121127951 84060509298 93022134057 93848376819 98242497063 107888685162 108846975854 112940193474 126090763947 144954736506 146242255902 161833027743 163270463781 186044268114 187696753638 196484994126 219363383853 252181527894 281545130457 323666055486 326540927562 438726767706 489811391343 563090260914 796855809511 979622782686 1022736196459 1312645669471 1593711619022 1779280780141 2045472392918 2283643835929 2390567428533 2625291338942 3068208589377 3558561560282 3937937008413 3972914618671 4567287671858 4781134857066 5337842340423 6136417178754 6850931507787 7171702285599 7875874016826 7945829237342 9204625768131 10675684680846 11813811025239 11918743856013 13701863015574 14343404571198 16013527021269 18409251536262 20552794523361 23627622050478 23837487712026 32027054042538 35756231568039 41105589046722 71512463136078 129887496950293 166706000022817 259774993900586 290022767162983 333412000045634 389662490850879 500118000068451 580045534325966 779324981701758 870068301488949 1000236000136902 1168987472552637 1500354000205353 1740136602977898 2337974945105274 2610204904466847 3000708000410706 5220409808933694 21171662002897759 42343324005795518 63514986008693277 127029972017386554 190544958026079831 381089916052159662
• Sum of all divisors σ(n): 849015406595865600
• Sum of proper divisors (its aliquot sum) s(n): 467925490543705938
• 381089916052159662 is an abundant number, because the sum of its proper divisors (467925490543705938) is greater than itself. Its abundance is 86835574491546276

Bases of 381089916052159662

• Binary: 10101001001111001110100001001110001110001011011110010101110₂
• Hexadecimal: 0x549E74271C5BCAE
• Base-36: 2W8D3MK7ELRI

Squares and roots of 381089916052159662

• 381089916052159662 squared (381089916052159662²) is 145229524116642098423057414339954244
• 381089916052159662 cubed (381089916052159662³) is 55345507153906234380451582922707766028369470462505528
• The square root of 381089916052159662 is 617324805.9588725631
• The cube root of 381089916052159662 is 725007.4774034413

Scales and comparisons

• 381,089,916,052,159,662 seconds is equal to 12,117,480,541 years, 49 weeks, 3 days, 8 hours, 47 minutes, 42 seconds.
• To count from 1 to 381,089,916,052,159,662 would take you about thirty-six billion, three hundred fifty-two million, four hundred forty-one thousand, six hundred twenty-five 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 381089916052159662 cubic inches would be around 60417.3 feet tall.

Recreational maths with 381089916052159662

• 381089916052159662 backwards is 266951250619980183
• The number of decimal digits it has is: 18
• The sum of 381089916052159662's digits is 81
• More coming soon!