31107963721472

Names of 31107963721472

• Cardinal: 31107963721472 can be written as Thirty-one trillion, one hundred seven billion, nine hundred sixty-three million, seven hundred twenty-one thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.1107963721472 × 10¹³

Factors of 31107963721472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 517

Divisors of 31107963721472

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 8 11 16 22 32 37 44 64 74 88 128 148 176 256 296 352 407 467 592 704 814 934 1184 1369 1408 1628 1868 2368 2738 2816 3256 3736 4736 5137 5476 6512 7472 9472 10274 10952 13024 14944 15059 17279 20548 21904 26048 29888 30118 34558 41096 43808 50653 52096 59776 60236 69116 82192 87616 101306 104192 119552 120472 138232 164384 175232 190069 202612 218089 240944 276464 328768 350464 380138 405224 436178 481888 552928 557183 639323 657536 760276 810448 872356 963776 1105856 1114366 1278646 1315072 1520552 1620896 1744712 1927552 2211712 2228732 2398979 2557292 3041104 3241792 3489424 3855104 4423424 4457464 4797958 5114584 6082208 6483584 6978848 7032553 8069293 8914928 9595916 10229168 12164416 12967168 13957696 14065106 16138586 17829856 19191832 20458336 23654951 24328832 27915392 28130212 32277172 35659712 38383664 40916672 47309902 48657664 55830784 56260424 64554344 71319424 76767328 81833344 88762223 94619804 112520848 129108688 142638848 153534656 163666688 177524446 189239608 225041696 258217376 260204461 298563841 307069312 355048892 378479216 450083392 516434752 520408922 597127682 614138624 710097784 756958432 900166784 1032869504 1040817844 1194255364 1420195568 1513916864 1800333568 2065739008 2081635688 2388510728 2840391136 3027833728 3284202251 4163271376 4777021456 5680782272 6055667456 6568404502 8326542752 9554042912 11046862117 11361564544 13136809004 16653085504 19108085824 22093724234 22723129088 26273618008 33306171008 38216171648 44187448468 52547236016 66612342016 76432343296 88374896936 105094472032 121515483287 176749793872 210188944064 243030966574 353499587744 420377888128 486061933148 706999175488 840755776256 972123866296 1413998350976 1944247732592 2827996701952 3888495465184 7776990930368 15553981860736 31107963721472
• Sum of all divisors σ(n): 69770370739440
• Sum of proper divisors (its aliquot sum) s(n): 38662407017968
• 31107963721472 is an abundant number, because the sum of its proper divisors (38662407017968) is greater than itself. Its abundance is 7554443296496

Bases of 31107963721472

• Binary: 111000100101011100011001000001001011100000000₂
• Hexadecimal: 0x1C4AE3209700
• Base-36: B0YSUEZ28

Squares and roots of 31107963721472

• 31107963721472 squared (31107963721472²) is 967705406896418083593846784
• 31107963721472 cubed (31107963721472³) is 30103344690806073901340840390960818946048
• The square root of 31107963721472 is 5577451.3643304861
• The cube root of 31107963721472 is 31450.2325648315

Scales and comparisons

• 31,107,963,721,472 seconds is equal to 989,137 years, 1 week, 1 day, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 31,107,963,721,472 would take you about two million, four hundred seventy-two thousand, eight hundred forty-two 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 31107963721472 cubic inches would be around 2620.9 feet tall.

Recreational maths with 31107963721472

• 31107963721472 backwards is 27412736970113
• The number of decimal digits it has is: 14
• The sum of 31107963721472's digits is 53
• More coming soon!