12478890749952

Names of 12478890749952

• Cardinal: 12478890749952 can be written as Twelve trillion, four hundred seventy-eight billion, eight hundred ninety million, seven hundred forty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.2478890749952 × 10¹³

Factors of 12478890749952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 403

Divisors of 12478890749952

• Number of divisors d(n): 936
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 64 66 68 88 96 102 113 121 128 132 136 176 187 192 204 226 242 256 257 264 272 289 339 352 363 374 384 408 452 484 512 514 528 544 561 578 678 704 726 748 768 771 816 867 904 968 1024 1028 1056 1088 1122 1156 1243 1356 1408 1452 1496 1536 1542 1632 1734 1808 1921 1936 2048 2056 2057 2112 2176 2244 2312 2486 2712 2816 2827 2904 2992 3072 3084 3179 3264 3468 3616 3729 3842 3872 4096 4112 4114 4224 4352 4369 4488 4624 4972 5424 5632 5654 5763 5808 5984 6144 6168 6171 6358 6528 6936 7232 7458 7684 7744 8224 8228 8448 8481 8704 8738 8976 9248 9537 9944 10848 11264 11308 11526 11616 11968 12288 12336 12342 12716 13056 13107 13673 13872 14464 14916 15368 15488 16448 16456 16896 16962 17408 17476 17952 18496 19074 19888 21131 21696 22528 22616 23052 23232 23936 24672 24684 25432 26112 26214 27346 27744 28928 29041 29832 30736 30976 31097 32657 32896 32912 33792 33924 34816 34952 34969 35904 36992 38148 39776 41019 42262 43392 45056 45232 46104 46464 47872 48059 49344 49368 50864 52224 52428 54692 55488 57856 58082 59664 61472 61952 62194 63393 65314 65792 65824 67584 67848 69632 69904 69938 71808 73984 74273 76296 79552 82038 84524 86784 87123 90464 92208 92928 93291 95744 96118 97971 98688 98736 101728 104448 104856 104907 109384 110976 115712 116164 119328 122944 123904 124388 126786 130628 131584 131648 135168 135696 139808 139876 143616 144177 147968 148546 152592 159104 164076 169048 173568 174246 180928 184416 185856 186582 191488 192236 195942 197376 197472 203456 208896 209712 209814 218768 221952 222819 231424 232328 232441 238656 245888 247808 248776 253572 261256 263168 263296 271392 279616 279752 287232 288354 295936 297092 305184 318208 319451 328152 338096 347136 348492 359227 361856 368832 371712 373164 382976 384472 391884 394752 394944 406912 419424 419628 437536 443904 445638 462848 464656 464882 477312 491776 493697 495616 497552 507144 522512 526336 526592 528649 542784 559232 559504 574464 576708 591872 594184 610368 636416 638902 656304 676192 694272 696984 697323 718454 723712 737664 743424 746328 765952 768944 783768 789504 789888 813824 817003 838848 839256 875072 887808 891276 929312 929764 954624 958353 983552 987394 995104 1014288 1045024 1052672 1053184 1057298 1077681 1085568 1118464 1119008 1148928 1153416 1183744 1188368 1220736 1272832 1277804 1312608 1352384 1388544 1393968 1394646 1436908 1447424 1475328 1481091 1486848 1492656 1537888 1567536 1579008 1579776 1585947 1627648 1634006 1677696 1678512 1750144 1775616 1782552 1858624 1859528 1909248 1916706 1967104 1974788 1990208 2028576 2090048 2106368 2114596 2155362 2171136 2236928 2238016 2297856 2306832 2376736 2441472 2451009 2545664 2555608 2625216 2704768 2787936 2789292 2873816 2894848 2950656 2962182 2985312 3075776 3135072 3158016 3159552 3171894 3255296 3268012 3355392 3357024 3500288 3513961 3551232 3565104 3717248 3719056 3818496 3833412 3934208 3949576 3951497 3980416 4057152 4180096 4212736 4229192 4310724 4342272 4473856 4476032 4613664 4753472 4882944 4902018 5091328 5111216 5250432 5409536 5430667 5575872 5578584 5747632 5789696 5901312 5924364 5970624 6151552 6270144 6319104 6343788 6510592 6536024 6710784 6714048 7000576 7027922 7130208 7434496 7438112 7636992 7666824 7868416 7899152 7902994 7960832 8114304 8360192 8392849 8425472 8458384 8621448 8684544 8947712 8952064 8987033 9227328 9506944 9765888 9804036 10222432 10500864 10541883 10819072 10861334 11151744 11157168 11495264 11579392 11802624 11848728 11854491 11941248 12303104 12540288 12638208 12687576 13021184 13072048 13421568 13428096 14001152 14055844 14260416 14868992 14876224 15273984 15333648 15798304 15805988 15921664 16228608 16292001 16720384 16785698 16916768 17242896 17369088 17895424 17904128 17974066 18454656 19013888 19531776 19608072 20444864 21001728 21083766 21638144 21722668 22303488 22314336 22990528 23605248 23697456 23708982 23882496 24606208 25080576 25178547 25276416 25375152 26144096 26843136 26856192 26961099 28002304 28111688 28520832 29737984 29752448 30667296 31596608 31611976 31843328 32457216 32584002 33440768 33571396 33833536 34485792 34738176 35808256 35948132 36909312 38027776 39063552 39216144 40889728 42003456 42167532 43276288 43445336 44606976 44628672 45981056 47394912 47417964 47764992 49212416 50161152 50357094 50750304 52288192 53686272 53712384 53922198 56004608 56223376 57041664 59475968 59504896 59737337 61334592 63193216 63223952 63686656 64914432 65168004 66881536 67142792 67667072 68971584 71616512 71896264 73818624 76055552 78432288 81779456 84006912 84335064 86552576 86890672 89213952 89257344 91962112 92321339 94789824 94835928 95529984 98424832 100322304 100714188 101500608 104576384 107424768 107844396 112446752 114083328 118951936 119009792 119474674 122669184 126386432 126447904 127373312 129828864 130336008 133763072 134285584 135334144 137943168 143233024 143792528 147637248 152111104 156864576 163558912 168013824 168670128 173781344 178427904 178514688 179212011 183924224 184642678 189579648 189671856 191059968 196849664 200644608 201428376 203001216 209152768 214849536 215688792 224893504 228166656 238019584 238949348 245338368 252772864 252895808 259657728 260672016 268571168 270668288 275886336 276964017 287585056 295274496 304222208 313729152 327117824 337340256 347562688 356855808 357029376 358424022 367848448 369285356 379159296 379343712 382119936 401289216 402856752 406002432 418305536 429699072 431377584 449787008 456333312 476039168 477898696 490676736 505545728 505791616 521344032 537142336 541336576 551772672 553928034 575170112 590548992 627458304 654235648 674680512 695125376 714058752 716848044 735696896 738570712 758318592 758687424 805713504 812004864 836611072 862755168 899574016 912666624 952078336 955797392 981353472 1011091456 1011583232 1015534729 1042688064 1074284672 1082673152 1103545344 1107856068 1150340224 1254916608 1308471296 1349361024 1390250752 1428117504 1433696088 1471393792 1477141424 1516637184 1517374848 1611427008 1624009728 1673222144 1725510336 1799148032 1911594784 1962706944 2022182912 2023166464 2031069458 2085376128 2148569344 2165346304 2207090688 2215712136 2300680448 2509833216 2698722048 2780501504 2856235008 2867392176 2954282848 3033274368 3034749696 3046604187 3222854016 3248019456 3346444288 3451020672 3598296064 3823189568 3925413888 4046332928 4062138916 4170752256 4297138688 4414181376 4431424272 4601360896 5019666432 5397444096 5561003008 5734784352 5908565696 6066548736 6069499392 6093208374 6445708032 6496038912 6902041344 7196592128 7646379136 8092665856 8124277832 8341504512 8594277376 8862848544 9202721792 10039332864 10794888192 11122006016 11469568704 11817131392 12138998784 12186416748 12891416064 13804082688 14393184256 15292758272 16185331712 16248555664 16683009024 17188554752 17725697088 18405443584 21589776384 22244012032 22939137408 23634262784 24277997568 24372833496 25782832128 27608165376 30585516544 32497111328 33366018048 34377109504 35451394176 36810887168 43179552768 45878274816 47268525568 48555995136 48745666992 51565664256 55216330752 61171033088 64994222656 66732036096 70902788352 91756549632 94537051136 97491333984 103131328512 110432661504 122342066176 129988445312 141805576704 183513099264 189074102272 194982667968 244684132352 259976890624 283611153408 367026198528 378148204544 389965335936 519953781248 567222306816 734052397056 779930671872 1039907562496 1134444613632 1559861343744 2079815124992 3119722687488 4159630249984 6239445374976 12478890749952
• Sum of all divisors σ(n): 39346987832208
• Sum of proper divisors (its aliquot sum) s(n): 26868097082256
• 12478890749952 is an abundant number, because the sum of its proper divisors (26868097082256) is greater than itself. Its abundance is 14389206332304

Bases of 12478890749952

• Binary: 10110101100101110111110110011011000000000000₂
• Hexadecimal: 0xB5977D9B000
• Base-36: 4F8Q1CUTC

Squares and roots of 12478890749952

• 12478890749952 squared (12478890749952²) is 155722714349237588988002304
• 12478890749952 cubed (12478890749952³) is 1943246739650118528485920408092863889408
• The square root of 12478890749952 is 3532547.3457481075
• The cube root of 12478890749952 is 23194.8727459813

Scales and comparisons

• 12,478,890,749,952 seconds is equal to 396,790 years, 6 weeks, 3 days, 21 hours, 39 minutes, 12 seconds.
• To count from 1 to 12,478,890,749,952 would take you about nine hundred ninety-one thousand, nine hundred seventy-five 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 12478890749952 cubic inches would be around 1932.9 feet tall.

Recreational maths with 12478890749952

• 12478890749952 backwards is 25994709887421
• The number of decimal digits it has is: 14
• The sum of 12478890749952's digits is 75
• More coming soon!