83540394304640

Names of 83540394304640

• Cardinal: 83540394304640 can be written as Eighty-three trillion, five hundred forty billion, three hundred ninety-four million, three hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 8.354039430464 × 10¹³

Factors of 83540394304640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 12988

Divisors of 83540394304640

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 37 40 52 56 64 65 70 74 80 91 104 112 128 130 140 148 160 182 185 208 224 259 260 280 296 320 364 370 416 448 455 481 518 520 560 592 640 728 740 832 896 910 962 1036 1040 1120 1184 1295 1456 1480 1664 1820 1924 2072 2080 2240 2368 2405 2590 2912 2960 3367 3640 3848 4144 4160 4480 4733 4736 4810 5180 5824 5920 6734 7280 7696 8191 8288 8320 9466 9620 10360 11648 11840 13468 14560 15392 16382 16576 16835 18932 19240 20720 23665 23680 26936 29120 30784 32764 33131 33152 33670 37864 38480 40955 41440 47330 53872 57337 58240 61529 61568 65528 66262 67340 75728 76960 81910 82880 94660 106483 107744 114674 123058 131056 132524 134680 151456 153920 163820 165655 165760 175121 189320 212966 215488 229348 246116 262112 265048 269360 286685 302912 303067 307645 307840 327640 331310 350242 378640 425932 430703 430976 458696 492232 524224 530096 532415 538720 573370 605824 606134 615290 655280 662620 700484 745381 757280 851864 861406 875605 917392 984464 1048448 1060192 1064830 1077440 1146740 1212268 1225847 1230580 1310560 1325240 1400968 1490762 1514560 1515335 1703728 1722812 1751210 1834784 1968928 2120384 2121469 2129660 2153515 2154880 2276573 2293480 2424536 2451694 2461160 2621120 2650480 2801936 2981524 3029120 3030670 3407456 3445624 3502420 3669568 3726905 3937856 3939871 4240768 4242938 4259320 4307030 4553146 4586960 4849072 4903388 4922320 5242240 5300960 5603872 5963048 6061340 6129235 6814912 6891248 7004840 7339136 7453810 7875712 7879742 8485876 8518640 8614060 9106292 9173920 9698144 9806776 9844640 10601920 10607345 11207744 11382865 11926096 12122680 12258470 13629824 13782496 14009680 14907620 15759484 15936011 16971752 17037280 17228120 18212584 18347840 19396288 19613552 19689280 19699355 21203840 21214690 22415488 22765730 23852192 24245360 24516940 27564992 27579097 28019360 29815240 31518968 31872022 33943504 34074560 34456240 36425168 36695680 38768003 38792576 39227104 39378560 39398710 42429380 45531460 47704384 48490720 49033880 55129984 55158194 56038720 59630480 63037936 63744044 67887008 68149120 68912480 72850336 77536006 78454208 78797420 79680055 84858760 91062920 95408768 96981440 98067760 110316388 112077440 119260960 126075872 127488088 135774016 137824960 137895485 145700672 155072012 156908416 157594840 159360110 169717520 182125840 193840015 193962880 196135520 220632776 238521920 252151744 254976176 271376021 271548032 275649920 275790970 291401344 310144024 315189680 318720220 339435040 364251680 387680030 392271040 441265552 477043840 503984039 504303488 509952352 542752042 551581940 620288048 630379360 637440440 678870080 728503360 775360060 784542080 882531104 1007968078 1019904704 1085504084 1103163880 1240576096 1260758720 1274880880 1356880105 1357740160 1434416111 1457006720 1550720120 1765062208 2015936156 2039809408 2171008168 2206327760 2481152192 2519920195 2521517440 2549761760 2713760210 2868832222 3101440240 3527888273 3530124416 4031872312 4342016336 4412655520 4962304384 5039840390 5099523520 5427520420 5737664444 6202880480 7055776546 7172080555 8063744624 8684032672 8825311040 10040912777 10079680780 10199047040 10855040840 11475328888 12405760960 14111553092 14344161110 16127489248 17368065344 17639441365 17650622080 18647409443 20081825554 20159361560 21710081680 22950657776 24811521920 28223106184 28688322220 32254978496 34736130688 35278882730 37294818886 40163651108 40318723120 43420163360 45901315552 50204563885 56446212368 57376644440 64509956992 70557765460 74589637772 80327302216 80637446240 86840326720 91802631104 93237047215 100409127770 112892424736 114753288880 130531866101 141115530920 149179275544 160654604432 161274892480 173680653440 183605262208 186474094430 200818255540 225784849472 229506577760 261063732202 282231061840 298358551088 321309208864 322549784960 372948188860 401636511080 451569698944 459013155520 522127464404 564462123680 596717102176 642618417728 652659330505 745896377720 803273022160 918026311040 1044254928808 1128924247360 1193434204352 1285236835456 1305318661010 1491792755440 1606546044320 2088509857616 2257848494720 2386868408704 2610637322020 2983585510880 3213092088640 4177019715232 5221274644040 5967171021760 6426184177280 8354039430464 10442549288080 11934342043520 16708078860928 20885098576160 41770197152320 83540394304640
• Sum of all divisors σ(n): 252528993239040
• Sum of proper divisors (its aliquot sum) s(n): 168988598934400
• 83540394304640 is an abundant number, because the sum of its proper divisors (168988598934400) is greater than itself. Its abundance is 85448204629760

Bases of 83540394304640

• Binary: 10010111111101011000011100001101110010010000000₂
• Hexadecimal: 0x4BFAC386E480
• Base-36: TM1XDTIM8

Squares and roots of 83540394304640

• 83540394304640 squared (83540394304640²) is 6978997480574727349125529600
• 83540394304640 cubed (83540394304640³) is 583028201378301861670807237880263737344000
• The square root of 83540394304640 is 9140043.4520104989
• The cube root of 83540394304640 is 43715.1701987337

Scales and comparisons

• 83,540,394,304,640 seconds is equal to 2,656,326 years, 6 weeks, 5 days, 20 hours, 37 minutes, 20 seconds.
• To count from 1 to 83,540,394,304,640 would take you about six million, six hundred forty thousand, eight hundred fifteen 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 83540394304640 cubic inches would be around 3642.9 feet tall.

Recreational maths with 83540394304640

• 83540394304640 backwards is 04640349304538
• The number of decimal digits it has is: 14
• The sum of 83540394304640's digits is 53
• More coming soon!