72720702713675907072

72,720,702,713,675,907,072 is an even composite number composed of six prime numbers multiplied together.

What does the number 72720702713675907072 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 6720 divisors.

72720702713675907072 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six thousand, seven hundred twenty divisors.

Prime factorization of 72720702713675907072:

220 × 34 × 7 × 133 × 61 × 973

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 13 × 13 × 13 × 61 × 97 × 97 × 97)

See below for interesting mathematical facts about the number 72720702713675907072 from the Numbermatics database.


Names of 72720702713675907072

  • Cardinal: 72720702713675907072 can be written as Seventy-two quintillion, seven hundred twenty quadrillion, seven hundred two trillion, seven hundred thirteen billion, six hundred seventy-five million, nine hundred seven thousand and seventy-two.

Scientific notation

  • Scientific notation: 7.2720702713675907072 × 1019

Factors of 72720702713675907072

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 32
  • Sum of prime factors: 183

Divisors of 72720702713675907072

Bases of 72720702713675907072

  • Binary: 1111110001001100111101010111010011110010010111000000000000000000002
  • Hexadecimal: 0x3F133D5D3C9700000
  • Base-36: FCHX5OFSZ5S00

Squares and roots of 72720702713675907072

  • 72720702713675907072 squared (727207027136759070722) is 5288300603170830434858509423041979613184
  • 72720702713675907072 cubed (727207027136759070723) is 384568936023738944983223205886378653407773113141622890037248
  • The square root of 72720702713675907072 is 8527643444.3330184929
  • The cube root of 72720702713675907072 is 4174002.3473704375

Scales and comparisons

How big is 72720702713675907072?
  • 72,720,702,713,675,907,072 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 72,720,702,713,675,907,072 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 72720702713675907072 cubic inches would be around 347833.5 feet tall.

Recreational maths with 72720702713675907072

  • 72720702713675907072 backwards is 27070957631720702727
  • 72720702713675907072 is a Harshad number.
  • The number of decimal digits it has is: 20
  • The sum of 72720702713675907072's digits is 81
  • More coming soon!

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"Number 72720702713675907072 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 72720702713675907072 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/72720702713675907072/

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Numbermatics. 2024. "Number 72720702713675907072 - Facts about the integer". https://numbermatics.com/n/72720702713675907072/

The information we have on file for 72720702713675907072 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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