31172645119980

Names of 31172645119980

• Cardinal: 31172645119980 can be written as Thirty-one trillion, one hundred seventy-two billion, six hundred forty-five million, one hundred nineteen thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 3.117264511998 × 10¹³

Factors of 31172645119980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2125

Divisors of 31172645119980

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 61 65 70 78 84 91 98 105 122 130 140 147 156 169 182 183 195 196 210 244 245 260 273 294 305 338 364 366 390 420 427 455 490 507 546 588 610 637 676 732 735 780 793 845 854 910 915 941 980 1014 1092 1093 1183 1220 1274 1281 1365 1470 1586 1690 1708 1820 1830 1882 1911 2028 2135 2186 2366 2379 2535 2548 2562 2730 2823 2940 2989 3172 3185 3279 3380 3549 3660 3764 3822 3965 4270 4372 4705 4732 4758 5070 5124 5460 5465 5551 5646 5915 5978 6370 6405 6558 6587 7098 7644 7651 7930 8281 8540 8967 9410 9516 9555 10140 10309 10930 11102 11292 11830 11895 11956 12233 12740 12810 13116 13174 14115 14196 14209 14945 15302 15860 16395 16562 16653 17745 17934 18820 19110 19761 20618 21860 22204 22953 23660 23790 24466 24843 25620 26348 27755 28230 28418 29890 30604 30927 32790 32935 33124 33306 35490 35868 36699 38220 38255 38857 39522 41236 41405 42627 44835 45906 46109 47580 48932 49686 51545 53557 55510 56460 56836 57401 59780 61165 61854 65580 65870 66612 66673 70980 71045 72163 73398 76510 77714 79044 82810 83265 85254 85631 89670 91812 92218 98805 99372 99463 103090 107114 111020 114765 114802 116571 122330 123708 124215 131740 133346 138327 142090 144326 146796 153020 154635 155428 159029 160671 165620 166530 170508 171262 172203 179340 183495 184436 184717 194285 197610 198926 200019 206180 213135 214228 216489 229530 229604 230545 233142 244660 248430 256893 266692 267785 276654 284180 287005 288652 298389 309270 318058 321342 333060 333365 342524 344406 360815 366990 369434 388570 395220 397852 400038 401807 426270 428155 432978 459060 461090 466284 466711 477087 496860 497315 505141 513786 535570 553308 554151 574010 582855 596778 599417 618540 636116 642684 666730 688812 691635 696241 721630 733980 738868 746213 777140 795145 800076 803355 803614 852540 856310 861015 865956 866749 922180 923585 933422 954174 994630 1000095 1010282 1027572 1028513 1071140 1082445 1108302 1113203 1148020 1165710 1193556 1198834 1205421 1284465 1293019 1333460 1383270 1392482 1400133 1443260 1491945 1492426 1515423 1590290 1606710 1607228 1712620 1722030 1733498 1798251 1847170 1866844 1908348 1989260 2000190 2009035 2020564 2057026 2088723 2164890 2216604 2226406 2238639 2331420 2333555 2385435 2397668 2410842 2525705 2568930 2586038 2600247 2766540 2770755 2784964 2800266 2812649 2983890 2984852 2997085 3030846 3085539 3180580 3213420 3266977 3339609 3444060 3466996 3481205 3596502 3694340 3731065 3879057 4000380 4018070 4114052 4177446 4329780 4333745 4452812 4477278 4667110 4770870 4821684 5051410 5137860 5142565 5172076 5200494 5223491 5541510 5566015 5600532 5625298 5967780 5994170 6027105 6061692 6067243 6171078 6465095 6533954 6679218 6962410 7000665 7193004 7199591 7462130 7577115 7758114 7792421 8036140 8354892 8437947 8667490 8954556 8991255 9051133 9334220 9541740 9700769 9800931 10102820 10285130 10400988 10443615 10446982 11083020 11132030 11193195 11250596 11267737 11988340 12054210 12134486 12342156 12930190 13001235 13067908 13358436 13370669 13924820 14001330 14063245 14399182 14924260 15154230 15427695 15516228 15584842 15670473 16334885 16698045 16875894 17334980 17982510 18102266 18201729 19395285 19401538 19601862 20570260 20887230 20893964 21598773 22264060 22386390 22535474 23377263 24108420 24268972 25860380 26002470 26117455 26741338 27153399 28002660 28126490 28798364 29102307 30308460 30336215 30855390 31169684 31340946 32669770 33396090 33751788 33803211 35965020 35997955 36204532 36403458 36564437 38790570 38803076 38962105 39203724 40112007 41774460 42189735 42470701 43197546 44772780 45070948 45255665 46754526 48503845 49004655 50397137 52004940 52234910 53482676 54306798 56252980 56338685 58204614 60672430 61710780 62681892 62739293 65339540 66792180 66853345 67606422 67905383 71995910 72806916 73128874 77581140 77924210 78352365 78874159 80224014 84379470 84941402 86395092 90511330 91008645 93509052 93594683 97007690 98009310 100794274 104469820 107993865 108613596 109693311 112677370 116409228 116886315 121344860 125478586 127412103 133706690 135212844 135766995 135810766 143991820 145511535 146257748 151191411 155848420 156704730 157748318 160448028 168758940 169016055 169882804 173818697 181022660 182017290 182822185 187189366 188217879 194015380 196018620 200560035 201588548 203716149 212353505 215987730 219386622 225354740 233772630 236622477 250957172 251985685 254824206 267413380 271533990 271621532 280784049 291023070 302382822 313409460 313696465 315496636 338032110 339526915 347637394 364034580 365644370 374378732 376435758 394370795 401120070 407432298 424707010 431975460 438773244 439175051 467545260 467973415 473244954 475337681 503971370 509648412 521456091 543067980 548466555 552119113 561568098 582046140 604765644 627392930 637060515 655162781 676064220 679053830 695274788 731288740 752871516 755957055 788741590 802240140 814864596 815610809 849414020 869093485 878350102 935946830 941089395 946489908 950675362 1007942740 1018580745 1042912182 1096933110 1104238226 1123136196 1183112385 1216730879 1254785860 1274121030 1310325562 1317525153 1358107660 1403920245 1426013043 1511914110 1577483180 1631221618 1656357339 1738186970 1756700204 1871893660 1882178790 1901350724 1965488343 2037161490 2085824364 2193866220 2195875255 2208476452 2366224770 2376688405 2433461758 2446832427 2548242060 2607280455 2620651124 2635050306 2760595565 2807840490 2852026086 3023828220 3074225357 3262443236 3275813905 3312714678 3476373940 3650192637 3764357580 3930976686 4074322980 4078054045 4391750510 4732449540 4753376810 4866923516 4893664854 5214560910 5270100612 5521191130 5615680980 5704052172 5709275663 6083654395 6148450714 6551627810 6587625765 6625429356 7130065215 7300385274 7861953372 8156108090 8281786695 8517116153 8783501020 9222676071 9506753620 9787329708 9827441715 10429121820 10602940517 11042382260 11418551326 12167308790 12234162135 12296901428 13103255620 13175251530 14260130430 14600770548 15371126785 16312216180 16563573390 17034232306 17127826989 18250963185 18445352142 19654883430 21205881034 22837102652 24334617580 24468324270 25551348459 26350503060 28520260860 28546378315 30742253570 31808821551 33127146780 34068464612 34255653978 36501926370 36890704284 39309766860 39964929641 42411762068 42585580765 46113380355 48936648540 51102696918 53014702585 57092756630 61484507140 63617643102 68511307956 73003852740 74220583619 79929859282 85171161530 85639134945 92226760710 102205393836 106029405170 114185513260 119894788923 127235286204 127756742295 148441167238 159044107755 159859718564 170342323060 171278269890 184453521420 199824648205 212058810340 222661750857 239789577846 255513484590 296882334476 318088215510 342556539780 371102918095 399649296410 445323501714 479579155692 511026969180 519544085333 599473944615 636176431020 742205836190 799298592820 890647003428 1039088170666 1113308754285 1198947889230 1484411672380 1558632255999 2078176341332 2226617508570 2397895778460 2597720426665 3117264511998 4453235017140 5195440853330 6234529023996 7793161279995 10390881706660 15586322559990 31172645119980
• Sum of all divisors σ(n): 111968314694208
• Sum of proper divisors (its aliquot sum) s(n): 80795669574228
• 31172645119980 is an abundant number, because the sum of its proper divisors (80795669574228) is greater than itself. Its abundance is 49623024454248

Bases of 31172645119980

• Binary: 111000101100111110010011100000110011111101100₂
• Hexadecimal: 0x1C59F27067EC
• Base-36: B1SIK1TKC

Squares and roots of 31172645119980

• 31172645119980 squared (31172645119980²) is 971733803776212908595200400
• 31172645119980 cubed (31172645119980³) is 30291513016204166221125655546310143992000
• The square root of 31172645119980 is 5583246.8259947095
• The cube root of 31172645119980 is 31472.0151622115

Scales and comparisons

• 31,172,645,119,980 seconds is equal to 991,193 years, 35 weeks, 6 days, 16 hours, 53 minutes.
• To count from 1 to 31,172,645,119,980 would take you about two million, four hundred seventy-seven thousand, nine hundred eighty-four 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 31172645119980 cubic inches would be around 2622.7 feet tall.

Recreational maths with 31172645119980

• 31172645119980 backwards is 08991154627113
• The number of decimal digits it has is: 14
• The sum of 31172645119980's digits is 57
• More coming soon!