72327138147246053

Names of 72327138147246053

• Cardinal: 72327138147246053 can be written as Seventy-two quadrillion, three hundred twenty-seven trillion, one hundred thirty-eight billion, one hundred forty-seven million, two hundred forty-six thousand and fifty-three.

Scientific notation

• Scientific notation: 7.2327138147246053 × 10¹⁶

Factors of 72327138147246053

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 658507527

Divisors of 72327138147246053

• Number of divisors d(n): 8
• Complete list of divisors:
  1 41 2689889 110285449 655817597 26888521477 1764076540176733 72327138147246053
• Sum of all divisors σ(n): 74091242344737240
• Sum of proper divisors (its aliquot sum) s(n): 1764104197491187
• 72327138147246053 is a deficient number, because the sum of its proper divisors (1764104197491187) is less than itself. Its deficiency is 70563033949754866

Bases of 72327138147246053

• Binary: 100000000111101010010011000100000111000110001111111100101₂
• Hexadecimal: 0x100F52620E31FE5
• Base-36: JS5TWKDI3MT

Squares and roots of 72327138147246053

• 72327138147246053 squared (72327138147246053²) is 5231214912570815212254028124078809
• 72327138147246053 cubed (72327138147246053³) is 378358803659443034899989006182892016040240886190877
• The square root of 72327138147246053 is 268937052.3881862825
• The cube root of 72327138147246053 is 416645.8819837001

Scales and comparisons

• 72,327,138,147,246,053 seconds is equal to 2,299,779,270 years, 28 weeks, 6 days, 20 minutes, 53 seconds.
• To count from 1 to 72,327,138,147,246,053 would take you about six billion, eight hundred ninety-nine million, three hundred thirty-seven thousand, eight hundred eleven 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 72327138147246053 cubic inches would be around 34720.5 feet tall.

Recreational maths with 72327138147246053

• 72327138147246053 backwards is 35064274183172327
• The number of decimal digits it has is: 17
• The sum of 72327138147246053's digits is 65
• More coming soon!