138697743623814144

138,697,743,623,814,144 is an even composite number composed of six prime numbers multiplied together.

What does the number 138697743623814144 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7920 divisors.

138697743623814144 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, nine hundred twenty divisors.

Prime factorization of 138697743623814144:

210 × 38 × 7 × 114 × 173 × 41

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 11 × 11 × 11 × 11 × 17 × 17 × 17 × 41)

See below for interesting mathematical facts about the number 138697743623814144 from the Numbermatics database.


Names of 138697743623814144

  • Cardinal: 138697743623814144 can be written as One hundred thirty-eight quadrillion, six hundred ninety-seven trillion, seven hundred forty-three billion, six hundred twenty-three million, eight hundred fourteen thousand, one hundred forty-four.

Scientific notation

  • Scientific notation: 1.38697743623814144 × 1017

Factors of 138697743623814144

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 81

Divisors of 138697743623814144

Bases of 138697743623814144

  • Binary: 1111011001100000011011100111010111101100001111100000000002
  • Hexadecimal: 0x1ECC0DCEBD87C00
  • Base-36: 11XO8VSS0000

Squares and roots of 138697743623814144

  • 138697743623814144 squared (1386977436238141442) is 19237064086337277037698070254452736
  • 138697743623814144 cubed (1386977436238141443) is 2668137382721690127986078830310507609608143696297984
  • The square root of 138697743623814144 is 372421459.6714509201
  • The cube root of 138697743623814144 is 517634.4021434967

Scales and comparisons

How big is 138697743623814144?
  • 138,697,743,623,814,144 seconds is equal to 4,410,159,226 years, 49 weeks, 1 day, 23 hours, 2 minutes, 24 seconds.
  • To count from 1 to 138,697,743,623,814,144 would take you about thirteen billion, two hundred thirty million, four hundred seventy-seven thousand, six hundred eighty 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 138697743623814144 cubic inches would be around 43136.2 feet tall.

Recreational maths with 138697743623814144

  • 138697743623814144 backwards is 441418326347796831
  • 138697743623814144 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138697743623814144's digits is 81
  • More coming soon!

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"Number 138697743623814144 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 138697743623814144 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/138697743623814144/

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The information we have on file for 138697743623814144 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 138697743623814144, math, Factors of 138697743623814144, curriculum, school, college, exams, university, Prime factorization of 138697743623814144, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six hundred ninety-seven trillion, seven hundred forty-three billion, six hundred twenty-three million, eight hundred fourteen thousand, one hundred forty-four.

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