42940459952640

Names of 42940459952640

• Cardinal: 42940459952640 can be written as Forty-two trillion, nine hundred forty billion, four hundred fifty-nine million, nine hundred fifty-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.294045995264 × 10¹³

Factors of 42940459952640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1910

Divisors of 42940459952640

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 32 36 40 45 46 48 60 64 69 72 80 90 92 96 115 120 128 138 144 160 180 184 192 207 230 240 256 276 288 320 345 360 368 384 414 460 480 512 529 552 576 640 690 720 736 768 828 920 960 1035 1058 1104 1152 1280 1380 1440 1472 1536 1587 1656 1840 1877 1920 2070 2116 2208 2304 2560 2645 2760 2880 2944 3174 3312 3680 3754 3840 4140 4232 4416 4608 4761 5290 5520 5631 5760 5888 6348 6624 7360 7508 7680 7935 8280 8464 8832 9385 9522 10580 11040 11262 11520 11776 12696 13248 14720 15016 15870 16560 16893 16928 17664 18770 19044 21160 22080 22524 23040 23805 25392 26496 28155 29440 30032 31740 33120 33786 33856 35328 37540 38088 42320 43171 44160 45048 47610 50784 52992 56310 58880 60064 63480 66240 67572 67712 75080 76176 84465 84640 86342 88320 90096 95220 101568 105984 112620 120128 126960 129513 132480 135144 135424 150160 152352 168930 169280 172684 176640 180192 190440 203136 215855 225240 240256 253920 259026 264960 270288 270848 300320 304704 337860 338560 345368 360384 380880 388539 406272 431710 450480 480512 507840 518052 529920 540576 600640 609408 647565 675720 677120 690736 720768 761760 777078 812544 863420 900960 961024 992933 1015680 1036104 1081152 1201280 1218816 1295130 1351440 1354240 1381472 1441536 1523520 1554156 1726840 1801920 1942695 1985866 2031360 2072208 2162304 2402560 2437632 2590260 2702880 2762944 2883072 2978799 3047040 3108312 3453680 3523129 3603840 3885390 3971732 4062720 4144416 4324608 4805120 4964665 5180520 5405760 5525888 5957598 6094080 6216624 6907360 7046258 7207680 7770780 7943464 8288832 8649216 8936397 9929330 10361040 10569387 10811520 11051776 11915196 12188160 12433248 13814720 14092516 14415360 14893995 15541560 15886928 16577664 17615645 17872794 19858660 20722080 21138774 21623040 22103552 23830392 24866496 27629440 28185032 29787990 31083120 31708161 31773856 33155328 35231290 35745588 39717320 41444160 42277548 43246080 44681985 47660784 49732992 52846935 55258880 56370064 59575980 62166240 63416322 63547712 66310656 70462580 71491176 79434640 81031967 82888320 84555096 89363970 95321568 99465984 105693870 110517760 112740128 119151960 124332480 126832644 127095424 140925160 142982352 158540805 158869280 162063934 165776640 169110192 178727940 190643136 198931968 211387740 225480256 238303920 243095901 248664960 253665288 254190848 281850320 285964704 317081610 317738560 324127868 331553280 338220384 357455880 381286272 405159835 422775480 450960512 476607840 486191802 497329920 507330576 508381696 563700640 571929408 634163220 635477120 648255736 676440768 714911760 729287703 762572544 810319670 845550960 901921024 953215680 972383604 994659840 1014661152 1127401280 1143858816 1215479505 1268326440 1270954240 1296511472 1352881536 1429823520 1458575406 1525145088 1620639340 1691101920 1803842048 1863735241 1906431360 1944767208 2029322304 2254802560 2287717632 2430959010 2536652880 2541908480 2593022944 2705763072 2859647040 2917150812 3241278680 3382203840 3646438515 3727470482 3812862720 3889534416 4058644608 4509605120 4575435264 4861918020 5073305760 5186045888 5411526144 5591205723 5719294080 5834301624 6482557360 6764407680 7292877030 7454940964 7625725440 7779068832 8117289216 9019210240 9318676205 9723836040 10146611520 10372091776 11182411446 11438588160 11668603248 12965114720 13528815360 14585754060 14909881928 15558137664 16234578432 16773617169 18637352410 19447672080 20293223040 20744183552 22364822892 22877176320 23337206496 25930229440 27057630720 27956028615 29171508120 29819763856 31116275328 33547234338 37274704820 38895344160 40586446080 41488367104 44729645784 46674412992 51860458880 55912057230 58343016240 59639527712 62232550656 67094468676 74549409640 77790688320 81172892160 83868085845 89459291568 93348825984 103720917760 111824114460 116686032480 119279055424 124465101312 134188937352 149098819280 155581376640 167736171690 178918583136 186697651968 207441835520 223648228920 233372064960 238558110848 268377874704 298197638560 311162753280 335472343380 357837166272 373395303936 447296457840 466744129920 477116221696 536755749408 596395277120 622325506560 670944686760 715674332544 894592915680 933488259840 954232443392 1073511498816 1192790554240 1341889373520 1431348665088 1789185831360 1866976519680 2147022997632 2385581108480 2683778747040 2862697330176 3578371662720 4294045995264 4771162216960 5367557494080 7156743325440 8588091990528 10735114988160 14313486650880 21470229976320 42940459952640
• Sum of all divisors σ(n): 155544747932574
• Sum of proper divisors (its aliquot sum) s(n): 112604287979934
• 42940459952640 is an abundant number, because the sum of its proper divisors (112604287979934) is greater than itself. Its abundance is 69663828027294

Bases of 42940459952640

• Binary: 1001110000110111011010110111001010101000000000₂
• Hexadecimal: 0x270DDADCAA00
• Base-36: F7YKP5Z40

Squares and roots of 42940459952640

• 42940459952640 squared (42940459952640²) is 1843883100944279631042969600
• 42940459952640 cubed (42940459952640³) is 79177188453447498064894311063820959744000
• The square root of 42940459952640 is 6552897.0656221969
• The cube root of 42940459952640 is 35017.8031746749

Scales and comparisons

• 42,940,459,952,640 seconds is equal to 1,365,373 years, 41 weeks, 5 days, 6 hours, 24 minutes.
• To count from 1 to 42,940,459,952,640 would take you about three million, four hundred thirteen thousand, four hundred thirty-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 42940459952640 cubic inches would be around 2918.2 feet tall.

Recreational maths with 42940459952640

• 42940459952640 backwards is 04625995404924
• The number of decimal digits it has is: 14
• The sum of 42940459952640's digits is 63
• More coming soon!