64076740868448

Names of 64076740868448

• Cardinal: 64076740868448 can be written as Sixty-four trillion, seventy-six billion, seven hundred forty million, eight hundred sixty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 6.4076740868448 × 10¹³

Factors of 64076740868448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1870

Divisors of 64076740868448

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 66 72 77 84 88 96 98 99 112 121 126 132 144 147 154 168 176 196 198 224 231 242 252 264 288 294 308 336 352 363 392 396 441 462 484 504 528 539 588 616 672 693 726 784 792 847 882 924 968 1008 1056 1078 1089 1176 1232 1331 1386 1452 1568 1584 1617 1694 1764 1847 1848 1936 2016 2156 2178 2352 2464 2541 2662 2772 2904 3168 3234 3388 3528 3694 3696 3872 3993 4312 4356 4704 4851 5082 5324 5541 5544 5808 5929 6468 6776 7056 7388 7392 7623 7986 8624 8712 9317 9702 10164 10648 11082 11088 11616 11858 11979 12929 12936 13552 14112 14776 15246 15972 16623 17248 17424 17787 18634 19404 20317 20328 21296 22164 22176 23716 23958 25858 25872 27104 27951 29552 30492 31944 33246 34848 35574 37268 38787 38808 40634 40656 42592 44328 47432 47916 51716 51744 53361 55902 59104 60951 60984 63888 65219 66492 71148 74536 77574 77616 81268 81312 83853 88656 90503 94864 95832 103432 106722 111804 116361 121902 121968 127776 130438 132984 142219 142296 149072 155148 155232 162536 167706 177312 181006 182853 189728 191664 195657 206864 213444 223487 223608 232722 243804 243936 260876 265968 271509 284438 284592 298144 310296 325072 335412 362012 365706 383328 391314 413728 426657 426888 446974 447216 465444 487608 521752 531936 543018 568876 569184 586971 620592 650144 670461 670824 724024 731412 782628 814527 853314 853776 893948 894432 930888 975216 995533 1043504 1086036 1137752 1173942 1241184 1279971 1340922 1341648 1448048 1462824 1564409 1565256 1629054 1706628 1707552 1787896 1861776 1950432 1991066 2011383 2087008 2172072 2275504 2347884 2458357 2559942 2681844 2683296 2896096 2925648 2986599 3128818 3130512 3258108 3411409 3413256 3575792 3723552 3982132 4022766 4344144 4551008 4693227 4695768 4916714 5119884 5363688 5851296 5973198 6257636 6261024 6516216 6822818 6826512 7151584 7375071 7964264 8045532 8688288 8959797 9386454 9391536 9833428 10234227 10239768 10727376 10950863 11946396 12515272 13032432 13645636 13653024 14079681 14750142 15928528 16091064 17208499 17919594 18772908 18783072 19666856 20468454 20479536 21454752 21901726 22125213 23879863 23892792 25030544 26064864 27291272 28159362 29500284 30702681 31857056 32182128 32852589 34416998 35839188 37525499 37545816 39333712 40936908 40959072 43803452 44250426 47759726 47785584 50061088 51625497 54582544 56318724 59000568 61405362 64364256 65705178 68833996 71639589 71678376 75050998 75091632 78667424 81873816 87606904 88500852 95519452 95571168 98557767 103250994 109165088 112576497 112637448 118001136 120459493 122810724 131410356 137667992 143279178 143356752 150101996 150183264 154876491 163747632 167159041 175213808 177001704 191038904 197115534 206501988 214918767 225152994 225274896 236002272 240918986 245621448 262678493 262820712 275335984 286558356 286713504 300203992 309752982 327495264 334318082 337729491 350427616 354003408 361378479 382077808 394231068 412780489 413003976 429837534 450305988 450549792 481837972 491242896 501477123 525356986 525641424 550671968 573116712 600407984 619505964 668636164 675458982 708006816 722756958 764155616 788035479 788462136 825560978 826007952 859675068 900611976 963675944 982485792 1002954246 1050713972 1051282848 1084135437 1146233424 1200815968 1238341467 1239011928 1337272328 1350917964 1445513916 1504431369 1576070958 1576924272 1651121956 1652015904 1719350136 1801223952 1838749451 1927351888 2005908492 2101427944 2168270874 2292466848 2364106437 2476682934 2478023856 2674544656 2701835928 2889463423 2891027832 3008862738 3152141916 3153848544 3302243912 3438700272 3602447904 3677498902 3715024401 3854703776 4011816984 4202855888 4336541748 4540585379 4728212874 4953365868 4956047712 5349089312 5403671856 5516248353 5778926846 5782055664 6017725476 6304283832 6604487824 6877400544 7354997804 7430048802 8023633968 8405711776 8668390269 8673083496 9081170758 9456425748 9906731736 10807343712 11032496706 11557853692 11564111328 12035450952 12608567664 13208975648 13621756137 14709995608 14860097604 16047267936 16548745059 17336780538 17346166992 18162341516 18912851496 19813463472 20226243961 22064993412 23115707384 24070901904 25217135328 26005170807 27243512274 29419991216 29720195208 31784097653 33097490118 34673561076 34692333984 36324683032 37825702992 39626926944 40452487922 40865268411 44129986824 46231414768 48141803808 52010341614 54487024548 58839982432 59440390416 60678731883 63568195306 66194980236 69347122152 72649366064 75651405984 80904975844 81730536822 88259973648 92462829536 95352292959 104020683228 108974049096 118880780832 121357463766 127136390612 132389960472 138694244304 145298732128 161809951688 163461073644 176519947296 182036195649 190704585918 208041366456 217948098192 222488683571 242714927532 254272781224 264779920944 277388488608 286056878877 323619903376 326922147288 364072391298 381409171836 416082732912 435896196384 444977367142 485429855064 508545562448 529559841888 572113757754 647239806752 653844294576 667466050713 728144782596 762818343672 832165465824 889954734284 970859710128 1017091124896 1144227515508 1307688589152 1334932101426 1456289565192 1525636687344 1779909468568 1941719420256 2002398152139 2288455031016 2669864202852 2912579130384 3051273374688 3559818937136 4004796304278 4576910062032 5339728405704 5825158260768 7119637874272 8009592608556 9153820124064 10679456811408 16019185217112 21358913622816 32038370434224 64076740868448
• Sum of all divisors σ(n): 233275336041384
• Sum of proper divisors (its aliquot sum) s(n): 169198595172936
• 64076740868448 is an abundant number, because the sum of its proper divisors (169198595172936) is greater than itself. Its abundance is 105121854304488

Bases of 64076740868448

• Binary: 1110100100011100000111011000001011100101100000₂
• Hexadecimal: 0x3A470760B960
• Base-36: MPOG53MG0

Squares and roots of 64076740868448

• 64076740868448 squared (64076740868448²) is 4105828720322234153241928704
• 64076740868448 cubed (64076740868448³) is 263088122962319254562806828579391459131392
• The square root of 64076740868448 is 8004794.8673559399
• The cube root of 64076740868448 is 40015.9812950315

Scales and comparisons

• 64,076,740,868,448 seconds is equal to 2,037,442 years, 8 weeks, 1 day, 5 hours, 40 minutes, 48 seconds.
• To count from 1 to 64,076,740,868,448 would take you about five million, ninety-three thousand, six hundred 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 64076740868448 cubic inches would be around 3334.7 feet tall.

Recreational maths with 64076740868448

• 64076740868448 backwards is 84486804767046
• 64076740868448 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64076740868448's digits is 72
• More coming soon!