72140985870720

72,140,985,870,720 is an even composite number composed of six prime numbers multiplied together.

What does the number 72140985870720 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1536 divisors.

72140985870720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.

Prime factorization of 72140985870720:

27 × 3 × 5 × 133 × 173 × 592

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 13 × 17 × 17 × 17 × 59 × 59)

See below for interesting mathematical facts about the number 72140985870720 from the Numbermatics database.


Names of 72140985870720

  • Cardinal: 72140985870720 can be written as Seventy-two trillion, one hundred forty billion, nine hundred eighty-five million, eight hundred seventy thousand, seven hundred twenty.

Scientific notation

  • Scientific notation: 7.214098587072 × 1013

Factors of 72140985870720

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 99

Divisors of 72140985870720

Bases of 72140985870720

  • Binary: 100000110011100101000011101011000101001100000002
  • Hexadecimal: 0x419CA1D62980
  • Base-36: PKL40D1MO

Squares and roots of 72140985870720

  • 72140985870720 squared (721409858707202) is 5204321842399422676553318400
  • 72140985870720 cubed (721409858707203) is 375444908499216229931918107323129397248000
  • The square root of 72140985870720 is 8493584.9834283755
  • The cube root of 72140985870720 is 41628.8126851965

Scales and comparisons

How big is 72140985870720?
  • 72,140,985,870,720 seconds is equal to 2,293,860 years, 10 weeks, 4 days, 5 hours, 52 minutes.
  • To count from 1 to 72,140,985,870,720 would take you about five million, seven hundred thirty-four thousand, six 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 72140985870720 cubic inches would be around 3469.1 feet tall.

Recreational maths with 72140985870720

  • 72140985870720 backwards is 02707858904127
  • 72140985870720 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 72140985870720's digits is 60
  • More coming soon!

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"Number 72140985870720 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 72140985870720 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/72140985870720/

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Numbermatics. 2024. "Number 72140985870720 - Facts about the integer". https://numbermatics.com/n/72140985870720/

The information we have on file for 72140985870720 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 72140985870720, math, Factors of 72140985870720, curriculum, school, college, exams, university, Prime factorization of 72140985870720, STEM, science, technology, engineering, physics, economics, calculator, seventy-two trillion, one hundred forty billion, nine hundred eighty-five million, eight hundred seventy thousand, seven hundred twenty.

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