72845966484480

Names of 72845966484480

• Cardinal: 72845966484480 can be written as Seventy-two trillion, eight hundred forty-five billion, nine hundred sixty-six million, four hundred eighty-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 7.284596648448 × 10¹³

Factors of 72845966484480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3896

Divisors of 72845966484480

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 419 420 448 480 512 557 560 640 672 768 838 840 896 960 1024 1114 1120 1257 1280 1344 1536 1671 1676 1680 1792 1920 2095 2228 2240 2514 2560 2688 2785 2903 2933 3072 3342 3352 3360 3584 3840 3899 4190 4456 4480 5028 5120 5376 5570 5806 5866 6285 6684 6704 6720 7168 7680 7798 8355 8380 8709 8799 8912 8960 10056 10752 11140 11612 11697 11732 12570 13368 13408 13440 14515 14665 15360 15596 16710 16760 17418 17598 17824 17920 19495 20112 20321 21504 22280 23224 23394 23464 25140 26736 26816 26880 29030 29330 31192 33420 33520 34836 35196 35648 35840 38990 40224 40642 43545 43995 44560 46448 46788 46928 50280 53472 53632 53760 58060 58485 58660 60963 62384 66840 67040 69672 70392 71296 77980 80448 81284 87090 87990 89120 92896 93576 93856 100560 101605 106944 107264 107520 116120 116970 117320 121926 124768 133680 134080 139344 140784 142592 155960 160896 162568 174180 175980 178240 185792 187152 187712 201120 203210 213888 214528 232240 233383 233940 234640 243852 249536 267360 268160 278688 281568 285184 304815 311920 321792 325136 348360 351960 356480 371584 374304 375424 402240 406420 427776 429056 464480 466766 467880 469280 487704 499072 534720 536320 557376 563136 570368 609630 623840 643584 650272 696720 700149 703920 712960 743168 748608 750848 804480 812840 855552 928960 933532 935760 938560 975408 998144 1069440 1072640 1114752 1126272 1166915 1216357 1219260 1247680 1287168 1300544 1393440 1400298 1407840 1425920 1486336 1497216 1501696 1608960 1616971 1625680 1633681 1711104 1857920 1867064 1871520 1877120 1950816 1996288 2138880 2145280 2229504 2252544 2333830 2432714 2438520 2495360 2601088 2786880 2800596 2815680 2851840 2972672 2994432 3003392 3217920 3233942 3251360 3267362 3500745 3649071 3715840 3734128 3743040 3754240 3901632 3992576 4277760 4459008 4505088 4667660 4850913 4865428 4877040 4901043 4990720 5202176 5573760 5601192 5631360 5988864 6081785 6435840 6467884 6502720 6534724 7001490 7298142 7431680 7468256 7486080 7508480 7803264 8084855 8168405 8514499 8555520 8918016 9010176 9335320 9701826 9730856 9754080 9802086 9981440 10404352 11147520 11202384 11262720 11318797 11977728 12163570 12935768 13005440 13069448 14002980 14596284 14863360 14936512 14972160 15016960 15606528 16169710 16336810 17028998 18245355 18670640 19403652 19461712 19508160 19604172 19962880 20808704 22295040 22404768 22525440 22637594 24254565 24327140 24505215 25543497 25871536 26010880 26138896 28005960 29192568 29873024 29944320 31213056 32339420 32673620 33956391 34057996 36490710 37341280 38807304 38923424 39016320 39208344 42572495 44590080 44809536 45050880 45275188 48509130 48654280 49010430 51086994 51743072 52021760 52277792 56011920 56593985 58385136 59746048 59888640 62426112 64678840 65347240 67912782 68115992 72981420 74682560 77614608 77846848 78032640 78416688 85144990 89619072 90550376 97018260 97308560 98020860 102173988 103486144 104043520 104555584 112023840 113187970 116770272 119492096 127717485 129357680 130694480 135825564 136231984 145962840 149365120 155229216 155693696 156065280 156833376 169781955 170289980 179238144 181100752 194036520 194617120 196041720 204347976 206972288 209111168 224047680 226375940 233540544 238984192 255434970 258715360 261388960 271651128 272463968 291925680 298730240 310458432 311387392 312130560 313666752 339563910 340579960 358476288 362201504 388073040 389234240 392083440 408695952 413944576 418222336 448095360 452751880 467081088 510869940 517430720 522777920 543302256 544927936 583851360 597460480 620916864 622774784 627333504 677510849 679127820 681159920 716952576 724403008 776146080 778468480 784166880 817391904 827889152 836444672 896190720 905503760 934162176 1021739880 1034861440 1045555840 1086604512 1089855872 1167702720 1194920960 1241833728 1245549568 1254667008 1355021698 1358255640 1362319840 1448806016 1552292160 1556936960 1568333760 1634783808 1655778304 1672889344 1792381440 1811007520 1868324352 2032532547 2043479760 2069722880 2091111680 2173209024 2179711744 2335405440 2483667456 2509334016 2710043396 2716511280 2724639680 2897612032 3104584320 3113873920 3136667520 3269567616 3387554245 3584762880 3622015040 3736648704 4065065094 4086959520 4139445760 4182223360 4346418048 4359423488 4670810880 4742575943 4967334912 5018668032 5420086792 5433022560 5449279360 5795224064 6209168640 6227747840 6273335040 6539135232 6775108490 7244030080 8130130188 8173919040 8278891520 8364446720 8692836096 8718846976 9341621760 9485151886 10162662735 10840173584 10866045120 10898558720 11590448128 12418337280 12546670080 13078270464 13550216980 14227727829 14488060160 16260260376 16347838080 17385672192 18683243520 18970303772 20325325470 21680347168 21732090240 21797117440 23712879715 24836674560 25093340160 26156540928 27100433960 28455455658 28976120320 32520520752 32695676160 34771344384 37940607544 40650650940 43360694336 43464180480 43594234880 47425759430 54200867920 56910911316 57952240640 65041041504 65391352320 71138639145 75881215088 81301301880 86721388672 86928360960 94851518860 108401735840 113821822632 130082083008 130782704640 142277278290 151762430176 162602603760 173442777344 173856721920 189703037720 216803471680 227643645264 260164166016 284554556580 303524860352 325205207520 346885554688 379406075440 433606943360 455287290528 520328332032 569109113160 607049720704 650410415040 693771109376 758812150880 867213886720 910574581056 1040656664064 1138218226320 1214099441408 1300820830080 1517624301760 1734427773440 1821149162112 2081313328128 2276436452640 2428198882816 2601641660160 3035248603520 3468855546880 3642298324224 4552872905280 4856397765632 5203283320320 6070497207040 7284596648448 9105745810560 10406566640640 12140994414080 14569193296896 18211491621120 24281988828160 36422983242240 72845966484480
• Sum of all divisors σ(n): 267484839874560
• Sum of proper divisors (its aliquot sum) s(n): 194638873390080
• 72845966484480 is an abundant number, because the sum of its proper divisors (194638873390080) is greater than itself. Its abundance is 121792906905600

Bases of 72845966484480

• Binary: 10000100100000011000101111101001010010000000000₂
• Hexadecimal: 0x4240C5F4A400
• Base-36: PTKZ3M8LC

Squares and roots of 72845966484480

• 72845966484480 squared (72845966484480²) is 5306534833057983450080870400
• 72845966484480 cubed (72845966484480³) is 386559658597667534353085604303986491392000
• The square root of 72845966484480 is 8534984.8555507115
• The cube root of 72845966484480 is 41763.9759077619

Scales and comparisons

• 72,845,966,484,480 seconds is equal to 2,316,276 years, 21 weeks, 1 day, 2 hours, 8 minutes.
• To count from 1 to 72,845,966,484,480 would take you about five million, seven hundred ninety thousand, six hundred ninety-one 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 72845966484480 cubic inches would be around 3480.3 feet tall.

Recreational maths with 72845966484480

• 72845966484480 backwards is 08448466954827
• The number of decimal digits it has is: 14
• The sum of 72845966484480's digits is 75
• More coming soon!