72238071545856

Names of 72238071545856

• Cardinal: 72238071545856 can be written as Seventy-two trillion, two hundred thirty-eight billion, seventy-one million, five hundred forty-five thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 7.2238071545856 × 10¹³

Factors of 72238071545856

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 28
• Sum of prime factors: 256

Divisors of 72238071545856

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 251 256 288 324 384 432 486 502 512 576 648 729 753 768 864 972 1004 1024 1152 1296 1458 1506 1536 1728 1944 2008 2048 2187 2259 2304 2592 2916 3012 3072 3456 3888 4016 4096 4374 4518 4608 5184 5832 6024 6144 6777 6912 7776 8032 8192 8748 9036 9216 10368 11664 12048 12288 13554 13824 15552 16064 16384 17496 18072 18432 20331 20736 23328 24096 24576 27108 27648 31104 32128 32768 34992 36144 36864 40662 41472 46656 48192 49152 54216 55296 60993 62208 63001 64256 65536 69984 72288 73728 81324 82944 93312 96384 98304 108432 110592 121986 124416 126002 128512 131072 139968 144576 147456 162648 165888 182979 186624 189003 192768 196608 216864 221184 243972 248832 252004 257024 262144 279936 289152 294912 325296 331776 365958 373248 378006 385536 393216 433728 442368 487944 497664 504008 514048 524288 548937 559872 567009 578304 589824 650592 663552 731916 746496 756012 771072 786432 867456 884736 975888 995328 1008016 1028096 1097874 1119744 1134018 1156608 1179648 1301184 1327104 1463832 1492992 1512024 1542144 1572864 1701027 1734912 1769472 1951776 1990656 2016032 2056192 2195748 2239488 2268036 2313216 2359296 2602368 2654208 2927664 2985984 3024048 3084288 3402054 3469824 3538944 3903552 3981312 4032064 4112384 4391496 4478976 4536072 4626432 4718592 5103081 5204736 5308416 5855328 5971968 6048096 6168576 6804108 6939648 7077888 7807104 7962624 8064128 8224768 8782992 8957952 9072144 9252864 10206162 10409472 10616832 11710656 11943936 12096192 12337152 13608216 13879296 14155776 15309243 15614208 15925248 16128256 16449536 17565984 17915904 18144288 18505728 20412324 20818944 21233664 23421312 23887872 24192384 24674304 27216432 27758592 30618486 31228416 31850496 32256512 32899072 35131968 35831808 36288576 37011456 40824648 41637888 42467328 45927729 46842624 47775744 48384768 49348608 54432864 55517184 61236972 62456832 63700992 64513024 65798144 70263936 71663616 72577152 74022912 81649296 83275776 91855458 93685248 95551488 96769536 98697216 108865728 111034368 122473944 124913664 127401984 129026048 131596288 137783187 140527872 143327232 145154304 148045824 163298592 166551552 183710916 187370496 191102976 193539072 197394432 217731456 222068736 244947888 249827328 258052096 275566374 281055744 286654464 290308608 296091648 326597184 333103104 367421832 374740992 382205952 387078144 394788864 435462912 444137472 489895776 499654656 516104192 551132748 562111488 573308928 580617216 592183296 653194368 666206208 734843664 749481984 774156288 870925824 888274944 979791552 999309312 1032208384 1102265496 1124222976 1146617856 1161234432 1184366592 1306388736 1332412416 1469687328 1498963968 1548312576 1741851648 1776549888 1959583104 1998618624 2064416768 2204530992 2248445952 2322468864 2612777472 2664824832 2939374656 2997927936 3096625152 3483703296 3553099776 3919166208 3997237248 4128833536 4409061984 4496891904 4644937728 5225554944 5329649664 5878749312 5995855872 6193250304 6967406592 7838332416 7994474496 8257667072 8818123968 8993783808 9289875456 10451109888 10659299328 11757498624 11991711744 12386500608 13934813184 15676664832 15988948992 16515334144 17636247936 17987567616 18579750912 20902219776 23514997248 23983423488 24773001216 27869626368 31353329664 31977897984 33030668288 35272495872 35975135232 37159501824 41804439552 47029994496 47966846976 49546002432 55739252736 62706659328 70544991744 71950270464 74319003648 83608879104 94059988992 95933693952 99092004864 111478505472 125413318656 141089983488 143900540928 148638007296 167217758208 188119977984 222957010944 250826637312 282179966976 287801081856 297276014592 334435516416 376239955968 445914021888 501653274624 564359933952 668871032832 752479911936 891828043776 1003306549248 1128719867904 1337742065664 1504959823872 2006613098496 2257439735808 2675484131328 3009919647744 4013226196992 4514879471616 6019839295488 8026452393984 9029758943232 12039678590976 18059517886464 24079357181952 36119035772928 72238071545856
• Sum of all divisors σ(n): 217547687478000
• Sum of proper divisors (its aliquot sum) s(n): 145309615932144
• 72238071545856 is an abundant number, because the sum of its proper divisors (145309615932144) is greater than itself. Its abundance is 73071544386288

Bases of 72238071545856

• Binary: 10000011011001100111100100110000000000000000000₂
• Hexadecimal: 0x41B33C980000
• Base-36: PLTPMO000

Squares and roots of 72238071545856

• 72238071545856 squared (72238071545856²) is 5218338980664210265510772736
• 72238071545856 cubed (72238071545856³) is 376962744635750490948339210858680618582016
• The square root of 72238071545856 is 8499298.2972628981
• The cube root of 72238071545856 is 41647.4786796463

Scales and comparisons

• 72,238,071,545,856 seconds is equal to 2,296,947 years, 11 weeks, 6 days, 57 minutes, 36 seconds.
• To count from 1 to 72,238,071,545,856 would take you about five million, seven hundred forty-two thousand, three hundred sixty-eight 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 72238071545856 cubic inches would be around 3470.6 feet tall.

Recreational maths with 72238071545856

• 72238071545856 backwards is 65854517083227
• The number of decimal digits it has is: 14
• The sum of 72238071545856's digits is 63
• More coming soon!