72740913315840

72,740,913,315,840 is an even composite number composed of eight prime numbers multiplied together.

What does the number 72740913315840 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3072 divisors.

72740913315840 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand and seventy-two divisors.

Prime factorization of 72740913315840:

215 × 32 × 5 × 7 × 11 × 43 × 47 × 317

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 43 × 47 × 317)

See below for interesting mathematical facts about the number 72740913315840 from the Numbermatics database.


Names of 72740913315840

  • Cardinal: 72740913315840 can be written as Seventy-two trillion, seven hundred forty billion, nine hundred thirteen million, three hundred fifteen thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 7.274091331584 × 1013

Factors of 72740913315840

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 435

Divisors of 72740913315840

Bases of 72740913315840

  • Binary: 100001000101000010100000100110010000000000000002
  • Hexadecimal: 0x4228504C8000
  • Base-36: PS8PPO8W0

Squares and roots of 72740913315840

  • 72740913315840 squared (727409133158402) is 5291240470022549023594905600
  • 72740913315840 cubed (727409133158403) is 384889664363174736615473859105027784704000
  • The square root of 72740913315840 is 8528828.3671228841
  • The cube root of 72740913315840 is 41743.8899236461

Scales and comparisons

How big is 72740913315840?
  • 72,740,913,315,840 seconds is equal to 2,312,936 years, 2 weeks, 22 hours, 24 minutes.
  • To count from 1 to 72,740,913,315,840 would take you about five million, seven hundred eighty-two thousand, three hundred forty 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 72740913315840 cubic inches would be around 3478.7 feet tall.

Recreational maths with 72740913315840

  • 72740913315840 backwards is 04851331904727
  • The number of decimal digits it has is: 14
  • The sum of 72740913315840's digits is 54
  • More coming soon!

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"Number 72740913315840 - Facts about the integer". Numbermatics.com. 2024. Web. 3 June 2024.

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Numbermatics. (2024). Number 72740913315840 - Facts about the integer. Retrieved 3 June 2024, from https://numbermatics.com/n/72740913315840/

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The information we have on file for 72740913315840 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!

Keywords: Divisors of 72740913315840, math, Factors of 72740913315840, curriculum, school, college, exams, university, Prime factorization of 72740913315840, STEM, science, technology, engineering, physics, economics, calculator, seventy-two trillion, seven hundred forty billion, nine hundred thirteen million, three hundred fifteen thousand, eight hundred forty.

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