31304097792

Names of 31304097792

• Cardinal: 31304097792 can be written as Thirty-one billion, three hundred four million, ninety-seven thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.1304097792 × 10¹⁰

Factors of 31304097792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 45

Divisors of 31304097792

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 29 32 33 36 44 48 58 64 66 72 87 88 96 99 116 121 128 132 144 174 176 192 198 232 242 256 261 264 288 319 348 352 363 384 396 464 484 512 522 528 576 638 696 704 726 768 792 928 957 968 1024 1044 1056 1089 1152 1276 1331 1392 1408 1452 1536 1584 1856 1914 1936 2048 2088 2112 2178 2304 2552 2662 2784 2816 2871 2904 3072 3168 3509 3712 3828 3872 3993 4096 4176 4224 4356 4608 5104 5324 5568 5632 5742 5808 6144 6336 7018 7424 7656 7744 7986 8192 8352 8448 8712 9216 10208 10527 10648 11136 11264 11484 11616 11979 12288 12672 14036 14641 14848 15312 15488 15972 16704 16896 17424 18432 20416 21054 21296 22272 22528 22968 23232 23958 24576 25344 28072 29282 29696 30624 30976 31581 31944 33408 33792 34848 36864 38599 40832 42108 42592 43923 44544 45056 45936 46464 47916 50688 56144 58564 59392 61248 61952 63162 63888 66816 67584 69696 73728 77198 81664 84216 85184 87846 89088 90112 91872 92928 95832 101376 112288 115797 117128 118784 122496 123904 126324 127776 131769 133632 135168 139392 154396 163328 168432 170368 175692 178176 183744 185856 191664 202752 224576 231594 234256 237568 244992 247808 252648 255552 263538 267264 270336 278784 308792 326656 336864 340736 347391 351384 356352 367488 371712 383328 405504 424589 449152 463188 468512 489984 495616 505296 511104 527076 534528 557568 617584 653312 673728 681472 694782 702768 712704 734976 743424 766656 811008 849178 898304 926376 937024 979968 991232 1010592 1022208 1054152 1069056 1115136 1235168 1273767 1306624 1347456 1362944 1389564 1405536 1469952 1486848 1533312 1698356 1796608 1852752 1874048 1959936 2021184 2044416 2108304 2138112 2230272 2470336 2547534 2613248 2694912 2725888 2779128 2811072 2939904 2973696 3066624 3396712 3593216 3705504 3748096 3821301 3919872 4042368 4088832 4216608 4460544 4940672 5095068 5389824 5451776 5558256 5622144 5879808 6133248 6793424 7186432 7411008 7496192 7642602 7839744 8084736 8177664 8433216 8921088 9881344 10190136 10779648 10903552 11116512 11244288 11759616 12266496 13586848 14372864 14822016 14992384 15285204 16169472 16355328 16866432 19762688 20380272 21559296 22233024 22488576 23519232 24532992 27173696 28745728 29644032 29984768 30570408 32338944 32710656 33732864 39525376 40760544 43118592 44466048 44977152 49065984 54347392 59288064 59969536 61140816 64677888 67465728 79050752 81521088 86237184 88932096 89954304 98131968 108694784 118576128 119939072 122281632 129355776 134931456 158101504 163042176 177864192 179908608 217389568 237152256 244563264 258711552 269862912 316203008 326084352 355728384 359817216 434779136 474304512 489126528 539725824 652168704 711456768 869558272 948609024 978253056 1079451648 1304337408 1422913536 1739116544 1956506112 2608674816 2845827072 3478233088 3913012224 5217349632 7826024448 10434699264 15652048896 31304097792
• Sum of all divisors σ(n): 102900803850
• Sum of proper divisors (its aliquot sum) s(n): 71596706058
• 31304097792 is an abundant number, because the sum of its proper divisors (71596706058) is greater than itself. Its abundance is 40292608266

Bases of 31304097792

• Binary: 11101001001110111101010000000000000₂
• Hexadecimal: 0x749DEA000
• Base-36: EDPNGG0

Squares and roots of 31304097792

• 31304097792 squared (31304097792²) is 979946538571099275264
• 31304097792 cubed (31304097792³) is 30676342274361591657804582617088
• The square root of 31304097792 is 176929.6407954303
• The cube root of 31304097792 is 3151.6191488445

Scales and comparisons

• 31,304,097,792 seconds is equal to 995 years, 19 weeks, 2 days, 22 hours, 43 minutes, 12 seconds.
• To count from 1 to 31,304,097,792 would take you about one thousand, nine hundred ninety 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 31304097792 cubic inches would be around 262.6 feet tall.

Recreational maths with 31304097792

• 31304097792 backwards is 29779040313
• The number of decimal digits it has is: 11
• The sum of 31304097792's digits is 45
• More coming soon!