42101929038

Names of 42101929038

• Cardinal: 42101929038 can be written as Forty-two billion, one hundred one million, nine hundred twenty-nine thousand and thirty-eight.

Scientific notation

• Scientific notation: 4.2101929038 × 10¹⁰

Factors of 42101929038

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 483

Divisors of 42101929038

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 13 19 26 37 38 39 41 57 61 74 78 82 111 114 122 123 183 222 246 247 307 366 481 494 533 614 703 741 779 793 921 962 1066 1159 1406 1443 1482 1517 1558 1586 1599 1842 2109 2257 2318 2337 2379 2501 2886 3034 3198 3477 3991 4218 4514 4551 4674 4758 5002 5833 6771 6954 7503 7982 9102 9139 10127 11359 11666 11973 12587 13542 15006 15067 17499 18278 18727 19721 20254 22718 23946 25174 27417 28823 29341 30134 30381 32513 34077 34998 37454 37761 39442 42883 45201 47519 54834 56181 57646 58682 59163 60762 65026 68154 75522 75829 85766 86469 88023 90402 92537 95038 97539 112362 118326 128649 142557 147667 151658 163631 172938 176046 185074 195078 215821 227487 239153 243451 257298 277611 285114 295334 327262 355813 374699 431642 443001 454974 465719 478306 486902 490893 555222 557479 617747 647463 692899 711626 717459 730353 749398 767807 886002 931438 981786 1067439 1114958 1124097 1202981 1235494 1294926 1385798 1397157 1434918 1460706 1535614 1672437 1758203 1853241 2078697 2134878 2248194 2303421 2405962 2794314 2805673 3108989 3344874 3516406 3608943 3706482 4157394 4606842 4625569 5274609 5611346 6054347 6217978 7217886 8417019 8848661 9007687 9251138 9326967 9981491 10549218 12108694 13165081 13876707 14588333 16834038 17697322 18015374 18163041 18653934 19962982 22856639 26330162 26545983 27023061 27753414 28408859 29176666 29944473 36326082 39495243 43764999 45713278 53091966 54046122 56817718 59888946 68569917 78990486 85226577 87529998 115032593 137139834 170453154 171146053 189648329 230065186 342292106 345097779 369315167 379296658 513438159 539768321 568944987 690195558 738630334 1026876318 1079536642 1107945501 1137889974 1619304963 2215891002 3238609926 7016988173 14033976346 21050964519 42101929038
• Sum of all divisors σ(n): 102403445760
• Sum of proper divisors (its aliquot sum) s(n): 60301516722
• 42101929038 is an abundant number, because the sum of its proper divisors (60301516722) is greater than itself. Its abundance is 18199587684

Bases of 42101929038

• Binary: 100111001101011110000111010001001110₂
• Hexadecimal: 0x9CD78744E
• Base-36: JCAEGCU

Squares and roots of 42101929038

• 42101929038 squared (42101929038²) is 1772572428720787605444
• 42101929038 cubed (42101929038³) is 74628718608717912879873230482872
• The square root of 42101929038 is 205187.5460109605
• The cube root of 42101929038 is 3478.8363418433

Scales and comparisons

• 42,101,929,038 seconds is equal to 1,338 years, 36 weeks, 6 days, 20 hours, 17 minutes, 18 seconds.
• To count from 1 to 42,101,929,038 would take you about two thousand, six hundred seventy-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 42101929038 cubic inches would be around 289.9 feet tall.

Recreational maths with 42101929038

• 42101929038 backwards is 83092910124
• 42101929038 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42101929038's digits is 39
• More coming soon!