72797820910829568

Names of 72797820910829568

• Cardinal: 72797820910829568 can be written as Seventy-two quadrillion, seven hundred ninety-seven trillion, eight hundred twenty billion, nine hundred ten million, eight hundred twenty-nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2797820910829568 × 10¹⁶

Factors of 72797820910829568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 4855

Divisors of 72797820910829568

• Number of divisors d(n): 630
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 81 96 108 111 128 144 148 162 192 216 222 256 288 296 324 333 384 432 444 512 576 592 648 666 768 864 888 999 1024 1152 1184 1296 1332 1536 1728 1776 1998 2048 2304 2368 2592 2664 2997 3072 3456 3552 3996 4096 4608 4736 4813 5184 5328 5994 6144 6912 7104 7992 8192 9216 9472 9626 10368 10656 11988 12288 13824 14208 14439 15984 16384 18432 18944 19252 20736 21312 23976 24576 27648 28416 28878 31968 32768 36864 37888 38504 41472 42624 43317 47952 49152 55296 56832 57756 63936 65536 73728 75776 77008 82944 85248 86634 95904 98304 110592 113664 115512 127872 129951 131072 147456 151552 154016 165888 170496 173268 178081 191808 196608 221184 227328 231024 255744 259902 262144 294912 303104 308032 331776 340992 346536 356162 383616 389853 393216 442368 454656 462048 511488 519804 524288 534243 589824 606208 616064 663552 681984 693072 712324 767232 779706 786432 884736 909312 924096 1022976 1039608 1048576 1068486 1179648 1212416 1232128 1327104 1363968 1386144 1424648 1534464 1559412 1572864 1602729 1769472 1818624 1848192 2045952 2079216 2136972 2359296 2424832 2464256 2654208 2727936 2772288 2849296 3068928 3118824 3145728 3205458 3538944 3637248 3696384 4091904 4158432 4273944 4718592 4808187 4849664 4928512 5308416 5455872 5544576 5698592 6137856 6237648 6410916 7077888 7274496 7392768 8183808 8316864 8547888 9437184 9616374 9699328 9857024 10616832 10911744 11089152 11397184 12275712 12475296 12821832 14155776 14424561 14548992 14785536 16367616 16633728 17095776 19232748 19398656 19714048 21233664 21823488 22178304 22794368 23164969 24551424 24950592 25643664 28311552 28849122 29097984 29571072 32735232 33267456 34191552 38465496 38797312 39428096 42467328 43646976 44356608 45588736 46329938 49102848 49901184 51287328 57698244 58195968 59142144 65470464 66534912 68383104 69494907 76930992 78856192 84934656 87293952 88713216 91177472 92659876 98205696 99802368 102574656 115396488 116391936 118284288 130940928 133069824 136766208 138989814 153861984 157712384 174587904 177426432 182354944 185319752 196411392 199604736 205149312 208484721 230792976 236568576 261881856 266139648 273532416 277979628 307723968 315424768 349175808 354852864 364709888 370639504 392822784 399209472 410298624 416969442 461585952 473137152 523763712 532279296 547064832 555959256 615447936 625454163 630849536 709705728 729419776 741279008 785645568 798418944 820597248 833938884 857103853 923171904 946274304 1047527424 1064558592 1094129664 1111918512 1230895872 1250908326 1261699072 1419411456 1458839552 1482558016 1571291136 1596837888 1641194496 1667877768 1714207706 1846343808 1876362489 1892548608 2129117184 2188259328 2223837024 2461791744 2501816652 2523398144 2571311559 2838822912 2917679104 2965116032 3142582272 3193675776 3282388992 3335755536 3428415412 3692687616 3752724978 3785097216 4258234368 4376518656 4447674048 4923583488 5003633304 5046796288 5142623118 5677645824 5835358208 5930232064 6387351552 6564777984 6671511072 6856830824 7385375232 7505449956 7570194432 7713934677 8516468736 8753037312 8895348096 9847166976 10007266608 10285246236 11355291648 11670716416 11860464128 12774703104 13129555968 13343022144 13713661648 14770750464 15010899912 15140388864 15427869354 17032937472 17506074624 17790696192 19694333952 20014533216 20570492472 22710583296 23141804031 23341432832 23720928256 25549406208 26259111936 26686044288 27427323296 29541500928 30021799824 30855738708 34065874944 35012149248 35581392384 39388667904 40029066432 41140984944 45421166592 46283608062 46682865664 47441856512 51098812416 52518223872 53372088576 54854646592 59083001856 60043599648 61711477416 68131749888 69425412093 70024298496 71162784768 78777335808 80058132864 82281969888 92567216124 93365731328 94883713024 102197624832 105036447744 106744177152 109709293184 118166003712 120087199296 123422954832 136263499776 138850824186 140048596992 142325569536 157554671616 160116265728 164563939776 185134432248 186731462656 189767426048 204395249664 210072895488 213488354304 219418586368 236332007424 240174398592 246845909664 277701648372 280097193984 284651139072 315109343232 320232531456 329127879552 370268864496 379534852096 408790499328 420145790976 426976708608 438837172736 472664014848 480348797184 493691819328 555403296744 560194387968 569302278144 630218686464 640465062912 658255759104 740537728992 759069704192 840291581952 853953417216 877674345472 945328029696 960697594368 987383638656 1110806593488 1138604556288 1260437372928 1280930125824 1316511518208 1481075457984 1518139408384 1680583163904 1707906834432 1755348690944 1890656059392 1921395188736 1974767277312 2221613186976 2277209112576 2520874745856 2561860251648 2633023036416 2962150915968 3036278816768 3415813668864 3510697381888 3781312118784 3842790377472 3949534554624 4443226373952 4554418225152 5041749491712 5123720503296 5266046072832 5924301831936 6072557633536 6831627337728 7021394763776 7562624237568 7685580754944 7899069109248 8886452747904 9108836450304 10247441006592 10532092145664 11848603663872 12145115267072 13663254675456 14042789527552 15125248475136 15371161509888 15798138218496 17772905495808 18217672900608 20494882013184 21064184291328 23697207327744 24290230534144 27326509350912 28085579055104 30742323019776 31596276436992 35545810991616 36435345801216 40989764026368 42128368582656 47394414655488 54653018701824 56171158110208 61484646039552 63192552873984 71091621983232 72870691602432 81979528052736 84256737165312 94788829310976 109306037403648 112342316220416 122969292079104 126385105747968 142183243966464 163959056105472 168513474330624 189577658621952 218612074807296 224684632440832 245938584158208 252770211495936 284366487932928 327918112210944 337026948661248 379155317243904 449369264881664 491877168316416 505540422991872 568732975865856 655836224421888 674053897322496 758310634487808 898738529763328 983754336632832 1011080845983744 1137465951731712 1348107794644992 1516621268975616 1967508673265664 2022161691967488 2274931903463424 2696215589289984 3033242537951232 4044323383934976 4549863806926848 6066485075902464 8088646767869952 9099727613853696 12132970151804928 18199455227707392 24265940303609856 36398910455414784 72797820910829568
• Sum of all divisors σ(n): 223419273438695334
• Sum of proper divisors (its aliquot sum) s(n): 150621452527865766
• 72797820910829568 is an abundant number, because the sum of its proper divisors (150621452527865766) is greater than itself. Its abundance is 77823631617036198

Bases of 72797820910829568

• Binary: 100000010101000010011101101111111110100000000000000000000₂
• Hexadecimal: 0x102A13B7FD00000
• Base-36: JWSO98Q9S00

Squares and roots of 72797820910829568

• 72797820910829568 squared (72797820910829568²) is 5299522729365214713494021943066624
• 72797820910829568 cubed (72797820910829568³) is 385793706565199613168188812206418118945573733138432
• The square root of 72797820910829568 is 269810713.1135262539
• The cube root of 72797820910829568 is 417547.7295610203

Scales and comparisons

• 72,797,820,910,829,568 seconds is equal to 2,314,745,526 years, 27 weeks, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 72,797,820,910,829,568 would take you about six billion, nine hundred forty-four million, two hundred thirty-six thousand, five hundred seventy-nine 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 72797820910829568 cubic inches would be around 34795.6 feet tall.

Recreational maths with 72797820910829568

• 72797820910829568 backwards is 86592801902879727
• The number of decimal digits it has is: 17
• The sum of 72797820910829568's digits is 90
• More coming soon!