72157082072540774400000

72,157,082,072,540,774,400,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 72157082072540774400000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 26244 divisors.

72157082072540774400000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twenty-six thousand, two hundred forty-four divisors.

Prime factorization of 72157082072540774400000:

226 × 32 × 55 × 72 × 13 × 612 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 13 × 61 × 61 × 127 × 127)

See below for interesting mathematical facts about the number 72157082072540774400000 from the Numbermatics database.


Names of 72157082072540774400000

  • Cardinal: 72157082072540774400000 can be written as Seventy-two sextillion, one hundred fifty-seven quintillion, eighty-two quadrillion, seventy-two trillion, five hundred forty billion, seven hundred seventy-four million, four hundred thousand.

Scientific notation

  • Scientific notation: 7.21570820725407744 × 1022

Factors of 72157082072540774400000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 40
  • Sum of prime factors: 218

Divisors of 72157082072540774400000

Bases of 72157082072540774400000

  • Binary: 11110100011110100100101011001000000001011110110001000000000000000000000000002
  • Hexadecimal: 0xF47A4AC805EC4000000
  • Base-36: BR07OJ886S737K0

Squares and roots of 72157082072540774400000

  • 72157082072540774400000 squared (721570820725407744000002) is 5206644493223385218710765550551695360000000000
  • 72157082072540774400000 cubed (721570820725407744000003) is 375696274020062275108020560068726129984401848647286784000000000000000
  • The square root of 72157082072540774400000 is 268620702985.7169709659
  • The cube root of 72157082072540774400000 is 41631908.5487258041

Scales and comparisons

How big is 72157082072540774400000?
  • 72,157,082,072,540,774,400,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 72,157,082,072,540,774,400,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 72157082072540774400000 cubic inches would be around 3469325.7 feet tall.

Recreational maths with 72157082072540774400000

  • 72157082072540774400000 backwards is 00000447704527028075127
  • 72157082072540774400000 is a Harshad number.
  • The number of decimal digits it has is: 23
  • The sum of 72157082072540774400000's digits is 72
  • More coming soon!

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The information we have on file for 72157082072540774400000 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

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