7138639528020

7,138,639,528,020 is an even composite number composed of eight prime numbers multiplied together.

What does the number 7138639528020 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2592 divisors.

7138639528020 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 7138639528020:

22 × 32 × 5 × 73 × 11 × 132 × 37 × 412

(2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 11 × 13 × 13 × 37 × 41 × 41)

See below for interesting mathematical facts about the number 7138639528020 from the Numbermatics database.


Names of 7138639528020

  • Cardinal: 7138639528020 can be written as Seven trillion, one hundred thirty-eight billion, six hundred thirty-nine million, five hundred twenty-eight thousand and twenty.

Scientific notation

  • Scientific notation: 7.13863952802 × 1012

Factors of 7138639528020

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 119

Divisors of 7138639528020

Bases of 7138639528020

  • Binary: 11001111110000110000001001011000000010101002
  • Hexadecimal: 0x67E1812C054
  • Base-36: 2J3G1NSD0

Squares and roots of 7138639528020

  • 7138639528020 squared (71386395280202) is 50960174311009608365120400
  • 7138639528020 cubed (71386395280203) is 363786314691362559349268136086473608000
  • The square root of 7138639528020 is 2671823.2591284925
  • The cube root of 7138639528020 is 19254.7765989029

Scales and comparisons

How big is 7138639528020?
  • 7,138,639,528,020 seconds is equal to 226,986 years, 34 weeks, 16 hours, 27 minutes.
  • To count from 1 to 7,138,639,528,020 would take you about five hundred sixty-seven thousand, four hundred sixty-six 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 7138639528020 cubic inches would be around 1604.6 feet tall.

Recreational maths with 7138639528020

  • 7138639528020 backwards is 0208259368317
  • The number of decimal digits it has is: 13
  • The sum of 7138639528020's digits is 54
  • More coming soon!

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"Number 7138639528020 - Facts about the integer". Numbermatics.com. 2024. Web. 12 May 2024.

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Numbermatics. (2024). Number 7138639528020 - Facts about the integer. Retrieved 12 May 2024, from https://numbermatics.com/n/7138639528020/

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Numbermatics. 2024. "Number 7138639528020 - Facts about the integer". https://numbermatics.com/n/7138639528020/

The information we have on file for 7138639528020 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 7138639528020, math, Factors of 7138639528020, curriculum, school, college, exams, university, Prime factorization of 7138639528020, STEM, science, technology, engineering, physics, economics, calculator, seven trillion, one hundred thirty-eight billion, six hundred thirty-nine million, five hundred twenty-eight thousand and twenty.

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