138097885537976

Names of 138097885537976

• Cardinal: 138097885537976 can be written as One hundred thirty-eight trillion, ninety-seven billion, eight hundred eighty-five million, five hundred thirty-seven thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.38097885537976 × 10¹⁴

Factors of 138097885537976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1204

Divisors of 138097885537976

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 52 56 91 104 113 169 182 226 338 364 452 676 728 791 904 1069 1183 1352 1469 1582 2138 2366 2938 3164 4276 4732 5876 6328 7483 8552 9464 10283 11752 12769 13897 14966 19097 20566 25538 27794 29932 38194 41132 51076 55588 59864 76388 82264 89383 97279 102152 111176 120797 133679 152776 165997 178766 180661 194558 241594 267358 331994 357532 361322 389116 483188 534716 663988 715064 722644 778232 845579 966376 1069432 1142761 1161979 1264627 1327976 1445288 1570361 1691158 2157961 2285522 2323958 2529254 3140722 3382316 4315922 4571044 4647916 5058508 6281444 6764632 7999327 8631844 9142088 9295832 10117016 10992527 12562888 13650061 14855893 15105727 15998654 17263688 20414693 21985054 27300122 29711786 30211454 31997308 40829386 43970108 54600244 59423572 60422908 63994616 81658772 87940216 95550427 103991251 109200488 118847144 120845816 129131993 142902851 163317544 177450793 191100854 193126609 207982502 258263986 285805702 354901586 382201708 386253218 415965004 516527972 571611404 709803172 764403416 772506436 831930008 903923951 1033055944 1143222808 1242155551 1351886263 1419606344 1545012872 1678715909 1807847902 2306860309 2484311102 2703772526 3357431818 3615695804 4613720618 4968622204 5407545052 6714863636 7231391608 9227441236 9937244408 10815090104 11751011363 13429727272 14591915209 16148022163 18454882472 21823306817 23502022726 29183830418 32296044326 43646613634 47004045452 58367660836 64592088652 87293227268 94008090904 102143406463 116735321672 129184177304 152763147719 174586454536 189694897717 204286812926 305526295438 379389795434 408573625852 611052590876 758779590868 817147251704 1222105181752 1327864284019 1517559181736 2466033670321 2655728568038 4932067340642 5311457136076 9864134681284 10622914272152 17262235692247 19728269362568 34524471384494 69048942768988 138097885537976
• Sum of all divisors σ(n): 323602006015080
• Sum of proper divisors (its aliquot sum) s(n): 185504120477104
• 138097885537976 is an abundant number, because the sum of its proper divisors (185504120477104) is greater than itself. Its abundance is 47406234939128

Bases of 138097885537976

• Binary: 11111011001100101101011011010010110011010111000₂
• Hexadecimal: 0x7D996B6966B8
• Base-36: 1CY9AJGTYW

Squares and roots of 138097885537976

• 138097885537976 squared (138097885537976²) is 19071025990059920850938176576
• 138097885537976 cubed (138097885537976³) is 2633668364267060370810438430606458241650176
• The square root of 138097885537976 is 11751505.6711034267
• The cube root of 138097885537976 is 51688.7079481445

Scales and comparisons

• 138,097,885,537,976 seconds is equal to 4,391,085 years, 30 weeks, 6 days, 16 hours, 32 minutes, 56 seconds.
• To count from 1 to 138,097,885,537,976 would take you about ten million, nine hundred seventy-seven thousand, seven hundred thirteen 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 138097885537976 cubic inches would be around 4307.4 feet tall.

Recreational maths with 138097885537976

• 138097885537976 backwards is 679735588790831
• The number of decimal digits it has is: 15
• The sum of 138097885537976's digits is 86
• More coming soon!