72972222800967423

Names of 72972222800967423

• Cardinal: 72972222800967423 can be written as Seventy-two quadrillion, nine hundred seventy-two trillion, two hundred twenty-two billion, eight hundred million, nine hundred sixty-seven thousand, four hundred twenty-three.

Scientific notation

• Scientific notation: 7.2972222800967423 × 10¹⁶

Factors of 72972222800967423

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 254

Divisors of 72972222800967423

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 27 61 89 101 183 267 303 549 801 909 1647 2403 2727 3721 5429 6161 7921 8989 10201 11163 16287 18483 23763 26967 30603 33489 48861 55449 71289 80901 91809 100467 146583 166347 213867 242703 275427 331169 375821 483181 548329 622261 704969 800021 907889 993507 1030301 1127463 1449543 1644987 1866783 2114907 2400063 2723667 2980521 3090903 3382389 4348629 4934961 5600349 6344721 7200189 8171001 8941563 9272709 10147167 13045887 14804883 16801047 19034163 21600567 24513003 27818127 29474041 33448069 37957921 43003109 48801281 55381229 62848361 71201869 80802121 88422123 91696789 100344207 113873763 129009327 146403843 166143687 188545083 213605607 242406363 265266369 275090367 301032621 341621289 387027981 439211529 498431061 565635249 640816821 727219089 795799107 825271101 903097863 1024863867 1161083943 1317634587 1495293183 1696905747 1922450463 2181657267 2475813303 2623189649 2976878141 3378254969 3833750021 4343314009 4928929381 5593504129 7191388769 7869568947 8161014221 8930634423 10134764907 11501250063 13029942027 14786788143 16780512387 21574166307 23608706841 24483042663 26791903269 30404294721 34503750189 39089826081 44360364429 50341537161 64722498921 70826120523 73449127989 80375709807 91212884163 103511250567 117269478243 133081093287 151024611483 194167496763 220347383967 264942154549 300664692241 341203751869 438674714909 497821867481 726330265669 794826463647 901994076723 1023611255607 1316024144727 1493465602443 2178990797007 2384479390941 2705982230169 3070833766821 3948072434181 4480396807329 6536972391021 7153438172823 8117946690507 9212501300463 11844217302543 13441190421987 19610917173063 26759157609449 30367133916341 44306146205809 80277472828347 91101401749023 132918438617427 240832418485041 273304205247069 398755315852281 722497255455123 819912615741207 1196265947556843 2702674918554349 8108024755663047 24324074266989141 72972222800967423
• Sum of all divisors σ(n): 112268823376694400
• Sum of proper divisors (its aliquot sum) s(n): 39296600575726977
• 72972222800967423 is a deficient number, because the sum of its proper divisors (39296600575726977) is less than itself. Its deficiency is 33675622225240446

Bases of 72972222800967423

• Binary: 100000011001111111101100110011010100001011011011011111111₂
• Hexadecimal: 0x1033FD99A85B6FF
• Base-36: JYIHSD4QI9R

Squares and roots of 72972222800967423

• 72972222800967423 squared (72972222800967423²) is 5324945300514029853396624707260929
• 72972222800967423 cubed (72972222800967423³) is 388573094872074215545369019209091811587153689715967
• The square root of 72972222800967423 is 270133712.8182401135
• The cube root of 72972222800967423 is 417880.9036270315

Scales and comparisons

• 72,972,222,800,967,423 seconds is equal to 2,320,290,967 years, 8 weeks, 4 days, 5 hours, 37 minutes, 3 seconds.
• To count from 1 to 72,972,222,800,967,423 would take you about six billion, nine hundred sixty million, eight hundred seventy-two thousand, nine hundred 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 72972222800967423 cubic inches would be around 34823.4 feet tall.

Recreational maths with 72972222800967423

• 72972222800967423 backwards is 32476900822227927
• The number of decimal digits it has is: 17
• The sum of 72972222800967423's digits is 72
• More coming soon!