42512648949680

Names of 42512648949680

• Cardinal: 42512648949680 can be written as Forty-two trillion, five hundred twelve billion, six hundred forty-eight million, nine hundred forty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.251264894968 × 10¹³

Factors of 42512648949680

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2167

Divisors of 42512648949680

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 97 103 104 112 130 140 182 194 206 208 260 280 364 373 388 412 455 485 515 520 560 679 721 728 746 776 824 910 970 1030 1040 1261 1339 1358 1442 1456 1492 1552 1567 1648 1820 1865 1940 2060 2522 2611 2678 2716 2884 2984 3134 3395 3605 3640 3730 3880 4120 4849 5044 5222 5356 5432 5768 5968 6268 6305 6695 6790 7210 7280 7460 7760 7835 8240 8827 9373 9698 9991 10088 10444 10712 10864 10969 11536 12536 12610 13055 13390 13580 14420 14920 15670 17654 18746 19396 19982 20176 20371 20888 21424 21938 24245 25072 25220 26110 26780 27160 28840 29840 31340 33943 35308 36181 37492 38419 38792 39964 40742 41776 43876 44135 46865 48490 49955 50440 52220 53560 54320 54845 57680 62680 67886 69937 70616 72362 74984 76838 77584 79928 81484 87752 88270 93730 96980 99910 100880 101855 104440 107120 109690 125360 129883 135772 139874 141232 142597 144724 149968 151999 153676 159856 161401 162968 169715 175504 176540 180905 187460 192095 193960 199820 203710 208880 219380 253267 259766 268933 271544 279748 285194 289448 303998 307352 322802 325936 339430 349685 353080 361810 374920 384190 387920 399640 407420 438760 470353 499447 506534 519532 537866 543088 559496 570388 578896 584491 607996 614704 645604 649415 678860 699370 706160 712985 723620 749840 759995 768380 799280 807005 814840 877520 909181 940706 998894 1013068 1039064 1063993 1075732 1118992 1129807 1140776 1168982 1215992 1266335 1291208 1298830 1344665 1357720 1398740 1425970 1447240 1519990 1536760 1614010 1629680 1818362 1881412 1975987 1997788 2026136 2078128 2098213 2127986 2151464 2259614 2281552 2337964 2351765 2431984 2497235 2532670 2582416 2597660 2689330 2715440 2797480 2851940 2894480 2922455 3039980 3073520 3228020 3292471 3496129 3636724 3726643 3762824 3951974 3995576 4052272 4091437 4196426 4255972 4302928 4519228 4545905 4675928 4703530 4994470 5065340 5195320 5319965 5378660 5594960 5649035 5703880 5844910 6079960 6456040 6584942 6992258 7273448 7453286 7525648 7598383 7903948 7991152 8182874 8392852 8511944 9038456 9091810 9351856 9407060 9879935 9988940 10130680 10390640 10491065 10639930 10757320 11298070 11407760 11689820 12159920 12912080 13169884 13831909 13984516 14546896 14687491 14906572 15196766 15655897 15807896 16365748 16462355 16785704 17023888 17480645 18076912 18183620 18633215 18814120 19759870 19977880 20261360 20457185 20982130 21279860 21514640 22596140 23379640 26086501 26339768 27663818 27969032 29374982 29813144 30393532 31311794 31615792 32731496 32924710 33571408 34961290 36367240 37266430 37628240 37991915 39519740 39955760 40914370 41964260 42559720 45192280 46759280 48446359 52173002 52679536 53188681 55327636 55938064 56695627 58749964 59626288 60202573 60787064 62623588 65462992 65849420 69159545 69922580 72734480 73437455 74532860 75983830 78279485 79039480 81828740 83928520 85119440 90384560 96892718 104346004 106377362 109591279 110655272 113391254 117499928 120405146 121574128 125247176 130432505 131698840 138319090 139845160 146874910 149065720 151967660 156558970 158078960 163657480 167857040 193785436 203526661 208692008 212754724 219182558 221310544 226782508 234999856 240810292 242231795 250494352 260865010 263397680 265943405 276638180 279690320 283478135 293749820 298131440 301012865 303935320 313117940 327314960 339124513 387570872 396869389 407053322 417384016 421418011 425509448 438365116 453565016 481620584 484463590 521730020 531886810 547956395 553276360 566956270 587499640 602025730 607870640 626235880 678249026 737043151 775141744 782633449 793738778 814106644 842836022 851018896 876730232 907130032 963241168 968927180 1017633305 1043460040 1063773620 1095912790 1106552720 1133912540 1174999280 1204051460 1252471760 1356498052 1424686627 1474086302 1565266898 1587477556 1628213288 1685672044 1695622565 1753460464 1937854360 1984346945 2035266610 2086920080 2107090055 2127547240 2191825580 2267825080 2408102920 2712996104 2849373254 2948172604 3130533796 3174955112 3256426576 3371344088 3391245130 3685215755 3875708720 3913167245 3968693890 4070533220 4214180110 4255094480 4383651160 4535650160 4816205840 5159302057 5425992208 5478434143 5698746508 5839649581 5896345208 6261067592 6349910224 6742688176 6782490260 7123433135 7370431510 7826334490 7937387780 8141066440 8428360220 8767302320 10318604114 10956868286 11397493016 11679299162 11792690416 12522135184 13564980520 14246866270 14740863020 15652668980 15874775560 16282132880 16856720440 20637208228 21913736572 22794986032 23358598324 25796510285 27129961040 27392170715 28493732540 29198247905 29481726040 31305337960 31749551120 33713440880 40877547067 41274416456 43827473144 46717196648 51593020570 54784341430 56987465080 58396495810 58963452080 62610675920 75915444553 81755094134 82548832912 87654946288 93434393296 103186041140 109568682860 113974930160 116792991620 151830889106 163510188268 204387735335 206372082280 219137365720 233585983240 303661778212 327020376536 379577222765 408775470670 412744164560 438274731440 467171966480 531408111871 607323556424 654040753072 759154445530 817550941340 1062816223742 1214647112848 1518308891060 1635101882680 2125632447484 2657040559355 3036617782120 3270203765360 4251264894968 5314081118710 6073235564240 8502529789936 10628162237420 21256324474840 42512648949680
• Sum of all divisors σ(n): 124511092113408
• Sum of proper divisors (its aliquot sum) s(n): 81998443163728
• 42512648949680 is an abundant number, because the sum of its proper divisors (81998443163728) is greater than itself. Its abundance is 39485794214048

Bases of 42512648949680

• Binary: 1001101010101000111111010101101100111110110000₂
• Hexadecimal: 0x26AA3F56CFB0
• Base-36: F2I1HJGKW

Squares and roots of 42512648949680

• 42512648949680 squared (42512648949680²) is 1807325320718728007172102400
• 42512648949680 cubed (42512648949680³) is 76834186897583101356810678602357407232000
• The square root of 42512648949680 is 6520172.4631853109
• The cube root of 42512648949680 is 34901.1219989639

Scales and comparisons

• 42,512,648,949,680 seconds is equal to 1,351,770 years, 38 weeks, 2 days, 41 minutes, 20 seconds.
• To count from 1 to 42,512,648,949,680 would take you about three million, three hundred seventy-nine thousand, four hundred twenty-six 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 42512648949680 cubic inches would be around 2908.4 feet tall.

Recreational maths with 42512648949680

• 42512648949680 backwards is 08694984621524
• The number of decimal digits it has is: 14
• The sum of 42512648949680's digits is 68
• More coming soon!