138590897122805400

138,590,897,122,805,400 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138590897122805400 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2880 divisors.

138590897122805400 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 138590897122805400:

23 × 32 × 52 × 7 × 133 × 17 × 1314

(2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 13 × 13 × 13 × 17 × 131 × 131 × 131 × 131)

See below for interesting mathematical facts about the number 138590897122805400 from the Numbermatics database.


Names of 138590897122805400

  • Cardinal: 138590897122805400 can be written as One hundred thirty-eight quadrillion, five hundred ninety trillion, eight hundred ninety-seven billion, one hundred twenty-two million, eight hundred five thousand, four hundred.

Scientific notation

  • Scientific notation: 1.385908971228054 × 1017

Factors of 138590897122805400

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 178

Divisors of 138590897122805400

Bases of 138590897122805400

  • Binary: 1111011000101111110101111110010000001101110000110100110002
  • Hexadecimal: 0x1EC5FAFC81B8698
  • Base-36: 11WMDF6ZZSM0

Squares and roots of 138590897122805400

  • 138590897122805400 squared (1385908971228054002) is 19207436765304030099968766269160000
  • 138590897122805400 cubed (1385908971228054003) is 2661975892733040964207538527264932165710701464000000
  • The square root of 138590897122805400 is 372277983.6665141819
  • The cube root of 138590897122805400 is 517501.4472459769

Scales and comparisons

How big is 138590897122805400?
  • 138,590,897,122,805,400 seconds is equal to 4,406,761,838 years, 37 weeks, 17 hours, 30 minutes.
  • To count from 1 to 138,590,897,122,805,400 would take you about thirteen billion, two hundred twenty million, two hundred eighty-five thousand, five hundred sixteen 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 138590897122805400 cubic inches would be around 43125.1 feet tall.

Recreational maths with 138590897122805400

  • 138590897122805400 backwards is 004508221798095831
  • 138590897122805400 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138590897122805400's digits is 72
  • More coming soon!

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"Number 138590897122805400 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 138590897122805400 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/138590897122805400/

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The information we have on file for 138590897122805400 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 138590897122805400, math, Factors of 138590897122805400, curriculum, school, college, exams, university, Prime factorization of 138590897122805400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, five hundred ninety trillion, eight hundred ninety-seven billion, one hundred twenty-two million, eight hundred five thousand, four hundred.

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