138521386137600000

138,521,386,137,600,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138521386137600000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7200 divisors.

138521386137600000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, two hundred divisors.

Prime factorization of 138521386137600000:

214 × 34 × 55 × 19 × 41 × 53 × 809

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 19 × 41 × 53 × 809)

See below for interesting mathematical facts about the number 138521386137600000 from the Numbermatics database.


Names of 138521386137600000

  • Cardinal: 138521386137600000 can be written as One hundred thirty-eight quadrillion, five hundred twenty-one trillion, three hundred eighty-six billion, one hundred thirty-seven million, six hundred thousand.

Scientific notation

  • Scientific notation: 1.385213861376 × 1017

Factors of 138521386137600000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 932

Divisors of 138521386137600000

Bases of 138521386137600000

  • Binary: 1111011000010000001110111011111101000011011000000000000002
  • Hexadecimal: 0x1EC20777E86C000
  • Base-36: 11VXQEAE4G00

Squares and roots of 138521386137600000

  • 138521386137600000 squared (1385213861376000002) is 19188174417482081446133760000000000
  • 138521386137600000 cubed (1385213861376000003) is 2657972517759653351928867183579365376000000000000000
  • The square root of 138521386137600000 is 372184612.9780219703
  • The cube root of 138521386137600000 is 517414.9142632831

Scales and comparisons

How big is 138521386137600000?
  • 138,521,386,137,600,000 seconds is equal to 4,404,551,604 years, 20 weeks, 4 days.
  • To count from 1 to 138,521,386,137,600,000 would take you about thirteen billion, two hundred thirteen million, six hundred fifty-four thousand, eight hundred thirteen 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 138521386137600000 cubic inches would be around 43117.9 feet tall.

Recreational maths with 138521386137600000

  • 138521386137600000 backwards is 000006731683125831
  • 138521386137600000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138521386137600000's digits is 54
  • More coming soon!

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"Number 138521386137600000 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 138521386137600000 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/138521386137600000/

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The information we have on file for 138521386137600000 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 138521386137600000, math, Factors of 138521386137600000, curriculum, school, college, exams, university, Prime factorization of 138521386137600000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred twenty-one trillion, three hundred eighty-six billion, one hundred thirty-seven million, six hundred thousand.

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