31131736142472

Names of 31131736142472

• Cardinal: 31131736142472 can be written as Thirty-one trillion, one hundred thirty-one billion, seven hundred thirty-six million, one hundred forty-two thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.1131736142472 × 10¹³

Factors of 31131736142472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 601

Divisors of 31131736142472

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 34 36 42 49 51 54 56 63 68 72 81 84 98 102 108 119 126 136 147 153 162 168 189 196 204 216 238 241 243 252 294 306 324 331 357 378 392 408 441 459 476 482 486 504 567 588 612 648 662 714 723 756 833 882 918 952 964 972 993 1071 1134 1176 1224 1323 1324 1377 1428 1446 1512 1666 1687 1701 1764 1836 1928 1944 1986 2142 2169 2268 2317 2499 2646 2648 2754 2856 2892 2979 3213 3332 3374 3402 3528 3672 3969 3972 4097 4131 4284 4338 4536 4634 4998 5061 5292 5508 5627 5784 5958 6426 6507 6664 6748 6804 6951 7497 7938 7944 8194 8262 8568 8676 8937 9268 9639 9996 10122 10584 11016 11254 11809 11907 11916 12291 12852 13014 13496 13608 13902 14994 15183 15876 16219 16388 16524 16881 17352 17874 18536 19278 19521 19992 20244 20853 22491 22508 23618 23814 23832 24582 25704 26028 26811 27804 28679 28917 29988 30366 31752 32438 32776 33048 33762 35427 35748 36873 38556 39042 39389 40488 41706 44982 45016 45549 47236 47628 48657 49164 50643 52056 53622 55608 57358 57834 58081 58563 59976 60732 62559 64876 67473 67524 70854 71496 73746 77112 78084 78778 79771 80433 83412 86037 89964 91098 94472 95256 97314 98328 101286 106281 107244 110619 114716 115668 116162 117126 118167 121464 125118 129752 134946 135048 136647 141708 145971 147492 151929 156168 157556 159542 160866 166824 172074 174243 179928 182196 187677 194628 200753 202419 202572 212562 214488 221238 229432 231336 232324 234252 236334 239313 250236 258111 269892 273294 275723 283416 291942 294984 303858 315112 318843 319084 321732 331857 344148 348486 354501 364392 375354 389256 401506 404838 405144 406567 409941 425124 437913 442476 455787 464648 468504 472668 478626 500472 516222 522729 539784 546588 551446 558397 563031 583884 602259 607716 637686 638168 643464 663714 688296 696972 709002 717939 750708 774333 803012 809676 813134 819882 827169 850248 875826 884952 911574 945336 956529 957252 987377 995571 1032444 1045458 1063503 1093176 1102892 1116794 1126062 1167768 1204518 1215432 1219701 1275372 1313739 1327428 1356107 1367361 1393944 1418004 1435878 1501416 1548666 1568187 1606024 1619352 1626268 1639764 1654338 1675191 1751652 1806777 1823148 1913058 1914504 1974754 1991142 2064888 2090916 2127006 2153817 2205784 2233588 2252124 2322999 2409036 2439402 2481507 2550744 2627478 2654856 2712214 2734722 2836008 2845969 2869587 2871756 2962131 3097332 3136374 3190509 3252536 3279528 3308676 3350382 3503304 3613554 3646296 3659103 3826116 3908779 3941217 3949508 3982284 4068321 4181832 4254012 4307634 4467176 4504248 4645998 4704561 4818072 4878804 4963014 5025573 5254956 5420331 5424428 5469444 5691938 5739174 5743512 5924262 6194664 6272748 6381018 6461451 6617352 6700764 6911639 6968997 7227108 7318206 7444521 7652232 7817558 7882434 7899016 7964568 8136642 8508024 8537907 8615268 8886393 9291996 9409122 9492749 9571527 9757608 9926028 10051146 10509912 10840662 10848856 10938888 10977309 11383876 11478348 11726337 11848524 12204963 12545496 12762036 12922902 13401528 13823278 13937994 14113683 14454216 14636412 14889042 15076719 15635116 15764868 16260993 16273284 17075814 17230536 17772786 18583992 18818244 18985498 19143054 19224811 19384353 19852056 20102292 20734917 21681324 21954618 22333563 22767752 22956696 23452674 23697048 24409926 25524072 25613721 25845804 26659179 27646556 27875988 28227366 28478247 29272824 29778084 30153438 31270232 31529736 32521986 32546568 32931927 34151628 35179011 35545572 36614889 37636488 37970996 38286108 38449622 38768706 40204584 41469834 43362648 43909236 44667126 45230157 46905348 48381473 48782979 48819852 51227442 51691608 53318358 55293112 55751976 56454732 56956494 57674433 59556168 60306876 62204751 65043972 65863854 66449243 67000689 68303256 70358022 71091144 73229778 75941992 76572216 76841163 76899244 77537412 79977537 82939668 85434741 87818472 89334252 90460314 93810696 96762946 97565958 97639704 98795781 102454884 105537033 106636716 109844667 112909464 113912988 115348866 120613752 124409502 130087944 131727708 132898486 134001378 134573677 135690471 140716044 145144419 146459556 153682326 153798488 155074824 159955074 165879336 170869482 173023299 178668504 180920628 186614253 193525892 195131916 197591562 199347729 204909768 211074066 213273432 219689334 227825976 230523489 230697732 239932611 248819004 256304223 263455416 265796972 268002756 269147354 271380942 281432088 290288838 292919112 307364652 316611099 319910148 326821787 329534001 341738964 346046598 361841256 373228506 387051784 390263832 395183124 398695458 403721031 422148132 435433257 439378668 461046978 461395464 479865222 497638008 512608446 519069897 531593944 536005512 538294708 542761884 559842759 580577676 598043187 614729304 633222198 639820296 653643574 659068002 683477928 691570467 692093196 746457012 768912669 790366248 797390916 807442062 844296264 870866514 878757336 922093956 942015739 949833297 959730444 980465361 1025216892 1038139794 1076589416 1085523768 1119685518 1161155352 1196086374 1211163093 1266444396 1306299771 1307287148 1318136004 1383140934 1384186392 1492914024 1537825338 1557209691 1594781832 1614884124 1679528277 1741733028 1794129561 1844187912 1884031478 1899666594 1919460888 1960930722 2050433784 2076279588 2239371036 2287752509 2306738007 2392172748 2422326186 2532888792 2612599542 2614574296 2636272008 2766281868 2826047217 2941396083 3075650676 3114419382 3229768248 3359056554 3483466056 3588259122 3633489279 3768062956 3799333188 3918899313 3921861444 4152559176 4478742072 4575505018 4613476014 4671629073 4784345496 4844652372 5225199084 5382388683 5532563736 5652094434 5882792166 6151301352 6228838764 6718113108 6863257527 7176518244 7266978558 7536125912 7598666376 7837798626 7843722888 8478141651 8824188249 9151010036 9226952028 9343258146 9689304744 10450398168 10764777366 10900467837 11304188868 11756697939 11765584332 12457677528 13436226216 13726515054 14353036488 14533957116 15675597252 16014267563 16147166049 16956283302 17648376498 18302020072 18453904056 18686516292 20589772581 21529554732 21800935674 22608377736 23513395878 23531168664 25434424953 26472564747 27453030108 29067914232 31351194504 32028535126 32294332098 32701403511 33912566604 35296752996 37373032584 41179545162 43059109464 43601871348 47026791756 48042802689 50868849906 52945129494 54906060216 61769317743 64057070252 64588664196 65402807022 67825133208 70593505992 76303274859 79417694241 82359090324 87203742696 94053583512 96085605378 101737699812 105890258988 123538635486 128114140504 129177328392 130805614044 144128408067 152606549718 158835388482 164718180648 185307953229 192171210756 203475399624 211780517976 228909824577 247077270972 261611228088 288256816134 305213099436 317670776964 370615906458 384342421512 432385224201 457819649154 494154541944 555923859687 576513632268 610426198872 635341553928 741231812916 864770448402 915639298308 1111847719374 1153027264536 1297155672603 1482463625832 1729540896804 1831278596616 2223695438748 2594311345206 3459081793608 3891467017809 4447390877496 5188622690412 7782934035618 10377245380824 15565868071236 31131736142472
• Sum of all divisors σ(n): 108472073542560
• Sum of proper divisors (its aliquot sum) s(n): 77340337400088
• 31131736142472 is an abundant number, because the sum of its proper divisors (77340337400088) is greater than itself. Its abundance is 46208601257616

Bases of 31131736142472

• Binary: 111000101000001101100000100101111001010001000₂
• Hexadecimal: 0x1C506C12F288
• Base-36: B19PZWGI0

Squares and roots of 31131736142472

• 31131736142472 squared (31131736142472²) is 969184995244497403082270784
• 31131736142472 cubed (31131736142472³) is 30172411545194673247916874339938307138048
• The square root of 31131736142472 is 5579582.0759687727
• The cube root of 31131736142472 is 31458.2418515421

Scales and comparisons

• 31,131,736,142,472 seconds is equal to 989,892 years, 47 weeks, 3 days, 4 hours, 1 minute, 12 seconds.
• To count from 1 to 31,131,736,142,472 would take you about two million, four hundred seventy-four thousand, seven hundred thirty-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 31131736142472 cubic inches would be around 2621.5 feet tall.

Recreational maths with 31131736142472

• 31131736142472 backwards is 27424163713113
• The number of decimal digits it has is: 14
• The sum of 31131736142472's digits is 45
• More coming soon!