31680832896272

Names of 31680832896272

• Cardinal: 31680832896272 can be written as Thirty-one trillion, six hundred eighty billion, eight hundred thirty-two million, eight hundred ninety-six thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 3.1680832896272 × 10¹³

Factors of 31680832896272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 207

Divisors of 31680832896272

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 71 98 112 127 142 196 254 284 343 392 497 508 568 686 784 889 994 1016 1136 1372 1778 1988 2032 2744 3479 3556 3976 5041 5488 6223 6958 7112 7952 9017 10082 12446 13916 14224 16129 18034 20164 24353 24892 27832 32258 35287 36068 40328 43561 48706 49784 55664 63119 64516 70574 72136 80656 87122 97412 99568 112903 126238 129032 141148 144272 174244 194824 225806 247009 252476 258064 282296 348488 357911 389648 441833 451612 494018 504952 564592 640207 696976 715822 790321 883666 903224 988036 1009904 1145159 1280414 1431644 1580642 1729063 1767332 1806448 1976072 2290318 2505377 2560828 2863288 3092831 3161284 3458126 3534664 3952144 4481449 4580636 5010754 5121656 5532247 5726576 6185662 6322568 6916252 7069328 8016113 8962898 9161272 10021508 10243312 11064494 12371324 12645136 13832504 16032226 17537639 17925796 18322544 20043016 22128988 24742648 27665008 31370143 32064452 35075278 35851592 40086032 44257976 45454697 49485296 56112791 62740286 64128904 70150556 71703184 81306289 88515952 90909394 112225582 122763473 125480572 128257808 140301112 162612578 181818788 219591001 224451164 245526946 250961144 280602224 318182879 325225156 363637576 392789537 439182002 448902328 491053892 501922288 569144023 636365758 650450312 727275152 785579074 878364004 897804656 982107784 1138288046 1272731516 1300900624 1571158148 1756728008 1964215568 2227280153 2276576092 2545463032 3142316296 3513456016 3984008161 4454560306 4553152184 5090926064 5772746519 6284632592 7968016322 8909120612 9106304368 11545493038 15590961071 15936032644 17818241224 23090986076 27888057127 31181922142 31872065288 35636482448 40409225633 46181972152 55776114254 62363844284 63744130576 80818451266 92363944304 111552228508 124727688568 161636902532 223104457016 249455377136 282864579431 323273805064 446208914032 565729158862 646547610128 1131458317724 1980052056017 2262916635448 3960104112034 4525833270896 7920208224068 15840416448136 31680832896272
• Sum of all divisors σ(n): 73180846483200
• Sum of proper divisors (its aliquot sum) s(n): 41500013586928
• 31680832896272 is an abundant number, because the sum of its proper divisors (41500013586928) is greater than itself. Its abundance is 9819180690656

Bases of 31680832896272

• Binary: 111001101000001000100110010100111110100010000₂
• Hexadecimal: 0x1CD044CA7D10
• Base-36: B89Z1XJBK

Squares and roots of 31680832896272

• 31680832896272 squared (31680832896272²) is 1003675173001510119911497984
• 31680832896272 cubed (31680832896272³) is 31797265437997732511625500692760809115648
• The square root of 31680832896272 is 5628572.9005025777
• The cube root of 31680832896272 is 31642.1168690971

Scales and comparisons

• 31,680,832,896,272 seconds is equal to 1,007,352 years, 25 weeks, 3 days, 16 hours, 4 minutes, 32 seconds.
• To count from 1 to 31,680,832,896,272 would take you about two million, five hundred eighteen thousand, three hundred eighty-one 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 31680832896272 cubic inches would be around 2636.8 feet tall.

Recreational maths with 31680832896272

• 31680832896272 backwards is 27269823808613
• The number of decimal digits it has is: 14
• The sum of 31680832896272's digits is 65
• More coming soon!