72632860983207

Names of 72632860983207

• Cardinal: 72632860983207 can be written as Seventy-two trillion, six hundred thirty-two billion, eight hundred sixty million, nine hundred eighty-three thousand, two hundred seven.

Scientific notation

• Scientific notation: 7.2632860983207 × 10¹³

Factors of 72632860983207

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 81

Divisors of 72632860983207

• Number of divisors d(n): 70
• Complete list of divisors:
  1 3 7 9 21 27 63 71 81 189 213 497 567 639 1491 1917 4473 5041 5751 13419 15123 35287 40257 45369 105861 136107 317583 357911 408321 952749 1073733 2505377 2858247 3221199 7516131 9663597 22548393 25411681 28990791 67645179 76235043 177881767 202935537 228705129 533645301 686115387 1600935903 1804229351 2058346161 4802807709 5412688053 12629605457 14408423127 16238064159 37888816371 48714192477 113666449113 128100283921 146142577431 340999347339 384300851763 896701987447 1022998042017 1152902555289 2690105962341 3458707665867 8070317887023 10376122997601 24210953661069 72632860983207
• Sum of all divisors σ(n): 125772518761736
• Sum of proper divisors (its aliquot sum) s(n): 53139657778529
• 72632860983207 is a deficient number, because the sum of its proper divisors (53139657778529) is less than itself. Its deficiency is 19493203204678

Bases of 72632860983207

• Binary: 10000100000111100100111111000001011111110100111₂
• Hexadecimal: 0x420F27E0BFA7
• Base-36: PQV2Q3RFR

Squares and roots of 72632860983207

• 72632860983207 squared (72632860983207²) is 5275532494605873730736004849
• 72632860983207 cubed (72632860983207³) is 383177018293099659286183230332493259570743
• The square root of 72632860983207 is 8522491.4774499483
• The cube root of 72632860983207 is 41723.2103194117
• Being both a perfect square and a perfect cube, 72632860983207 is also a perfect sixth number.

Scales and comparisons

• 72,632,860,983,207 seconds is equal to 2,309,500 years, 16 weeks, 1 day, 5 hours, 33 minutes, 27 seconds.
• To count from 1 to 72,632,860,983,207 would take you about five million, seven hundred seventy-three thousand, seven hundred fifty 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 72632860983207 cubic inches would be around 3476.9 feet tall.

Recreational maths with 72632860983207

• 72632860983207 backwards is 70238906823627
• 72632860983207 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 72632860983207's digits is 63
• More coming soon!