83291507640611138

Names of 83291507640611138

• Cardinal: 83291507640611138 can be written as Eighty-three quadrillion, two hundred ninety-one trillion, five hundred seven billion, six hundred forty million, six hundred eleven thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 8.3291507640611138 × 10¹⁶

Factors of 83291507640611138

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 370

Divisors of 83291507640611138

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 11 17 22 29 34 58 121 187 242 289 311 319 374 493 578 622 638 841 986 1331 1682 2057 2662 3179 3421 3509 4114 5287 5423 6358 6842 7018 8381 9019 9251 10574 10846 14297 14641 16762 18038 18502 22627 28594 29282 34969 37631 38599 45254 58157 59653 69938 75262 77198 89879 92191 96721 99209 101761 116314 119306 153323 157267 161051 179758 184382 193442 198418 203522 243049 248897 261551 306646 314534 322102 384659 413941 424589 486098 497794 523102 639727 656183 769318 827882 849178 988669 1014101 1063931 1091299 1119371 1279454 1312366 1644257 1686553 1729937 1771561 1977338 2028202 2127862 2182598 2238742 2606491 2673539 2737867 2804909 2877061 3288514 3373106 3459874 3543122 4231249 4446367 4553351 4670479 5212982 5347078 5475734 5609818 5754122 7036997 7218013 8462498 8892734 9106702 9340958 10875359 11155111 11703241 12004289 12313081 14073994 14436026 18086827 18552083 19029307 21750718 22310222 23406482 24008578 24626162 27952369 28671401 29408929 30116537 30853999 31647671 36173654 37104166 38058614 46543739 47683453 48910037 50086861 51375269 55904738 57342802 58817858 60233074 61707998 63295342 75588239 77406967 79398143 81342361 93087478 95366906 97820074 100173722 102750538 119628949 122706221 128735651 132047179 135443891 151176478 154813934 158796286 162684722 198955097 204072913 209322377 239257898 245412442 257471302 264094358 270887782 307476059 315385411 323498219 339393989 348124381 397910194 408145826 418644754 511981129 524517983 538010407 550955471 614952118 630770822 646996438 678787978 696248762 810618701 831470629 851476637 873379573 894765971 1023962258 1049035966 1076020814 1101910942 1315918439 1349768431 1382820137 1416092161 1452518969 1489882801 1621237402 1662941258 1702953274 1746759146 1789531942 2188506067 2244802043 2302546147 2631836878 2699536862 2765640274 2832184322 2905037938 2979765602 3382236649 3469239521 3558480409 3733333879 3829368191 4377012134 4489604086 4605092294 5769697813 5918114477 6764473298 6938479042 7116960818 7466667758 7658736382 8916805711 9146176919 9366243007 9842425681 11539395626 11836228954 14475102829 14847452741 15211021507 15577013771 15977708659 17833611422 18292353838 18732486014 19684851362 23507942329 24073566737 24692822473 25328007617 28950205658 29694905482 30422043014 31154027542 31955417318 37204603139 38161634731 39143284499 41066672669 42123050101 47015884658 48147133474 49385644946 50656015234 63466675943 65099259247 74409206278 76323269462 78286568998 82133345338 84246100202 98084862821 100607946109 108266682491 126933351886 130198518494 159226131119 167321236577 171347151481 196169725642 201215892218 216533364982 258587365619 264809234107 271621047203 318452262238 334642473154 342694302962 409250634529 419777982041 430576129489 451733399359 463353551111 517174731238 529618468214 543242094406 698133435373 716091851717 818501269058 839555964082 861152258978 903466798718 926707102222 1078933491031 1106687407199 1190933507401 1396266870746 1432183703434 1840533602347 2157866982062 2213374814398 2381867014802 2844461021809 2912901575177 3681067204694 4501756979819 4617557802451 4969067392949 5688922043618 5825803150354 7679467789103 7877010368887 9003513959638 9235115604902 9938134785898 11868268401341 12173561479189 13100268581411 15358935578206 15754020737774 20245869625817 23736536802682 24347122958378 26200537162822 31289071239899 40491739251634 49519326778009 62578142479798 84474145680133 99038653556018 130550952414751 133909176271079 144102954395521 168948291360266 222704565883987 261101904829502 267818352542158 288205908791042 344179783638889 445409131767974 688359567277778 1436060476562261 2449750224723857 2872120953124522 3785977620027779 4899500449447714 7571955240055558 41645753820305569 83291507640611138
• Sum of all divisors σ(n): 151686181204744251
• Sum of proper divisors (its aliquot sum) s(n): 68394673564133113
• 83291507640611138 is a deficient number, because the sum of its proper divisors (68394673564133113) is less than itself. Its deficiency is 14896834076478025

Bases of 83291507640611138

• Binary: 100100111111010010010111101010101101110011011000101000010₂
• Hexadecimal: 0x127E92F55B9B142
• Base-36: MS4DIDI7YO2

Squares and roots of 83291507640611138

• 83291507640611138 squared (83291507640611138²) is 6937475245045983580392562129655044
• 83291507640611138 cubed (83291507640611138³) is 577832772379298168283888555134691717525329284280072
• The square root of 83291507640611138 is 288602681.2775846993
• The cube root of 83291507640611138 is 436717.1439227135

Scales and comparisons

• 83,291,507,640,611,138 seconds is equal to 2,648,412,305 years, 21 weeks, 6 days, 17 hours, 45 minutes, 38 seconds.
• To count from 1 to 83,291,507,640,611,138 would take you about seven billion, nine hundred forty-five million, two hundred thirty-six thousand, nine hundred sixteen 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 83291507640611138 cubic inches would be around 36393.1 feet tall.

Recreational maths with 83291507640611138

• 83291507640611138 backwards is 83111604670519238
• The number of decimal digits it has is: 17
• The sum of 83291507640611138's digits is 65
• More coming soon!