138211358155724390400

138,211,358,155,724,390,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 138211358155724390400 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 3168 divisors.

138211358155724390400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three thousand, one hundred sixty-eight divisors.

Prime factorization of 138211358155724390400:

215 × 321 × 52 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 127 × 127)

See below for interesting mathematical facts about the number 138211358155724390400 from the Numbermatics database.


Names of 138211358155724390400

  • Cardinal: 138211358155724390400 can be written as One hundred thirty-eight quintillion, two hundred eleven quadrillion, three hundred fifty-eight trillion, one hundred fifty-five billion, seven hundred twenty-four million, three hundred ninety thousand, four hundred.

Scientific notation

  • Scientific notation: 1.382113581557243904 × 1020

Factors of 138211358155724390400

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 40
  • Sum of prime factors: 137

Divisors of 138211358155724390400

Bases of 138211358155724390400

  • Binary: 11101111110000100010110000111110111101011000011110110000000000000002
  • Hexadecimal: 0x77E1161F7AC3D8000
  • Base-36: T62CDI0000000

Squares and roots of 138211358155724390400

  • 138211358155724390400 squared (1382113581557243904002) is 19102379523249922966062412165451612160000
  • 138211358155724390400 cubed (1382113581557243904003) is 2640165817914470832982410778879817022741409524313227264000000
  • The square root of 138211358155724390400 is 11756332683.0999636525
  • The cube root of 138211358155724390400 is 5170286.1308157609

Scales and comparisons

How big is 138211358155724390400?
  • 138,211,358,155,724,390,400 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,211,358,155,724,390,400 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138211358155724390400 cubic inches would be around 430857.2 feet tall.

Recreational maths with 138211358155724390400

  • 138211358155724390400 backwards is 004093427551853112831
  • 138211358155724390400 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138211358155724390400's digits is 72
  • More coming soon!

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"Number 138211358155724390400 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 138211358155724390400 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/138211358155724390400/

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Numbermatics. 2024. "Number 138211358155724390400 - Facts about the integer". https://numbermatics.com/n/138211358155724390400/

The information we have on file for 138211358155724390400 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 138211358155724390400, math, Factors of 138211358155724390400, curriculum, school, college, exams, university, Prime factorization of 138211358155724390400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, two hundred eleven quadrillion, three hundred fifty-eight trillion, one hundred fifty-five billion, seven hundred twenty-four million, three hundred ninety thousand, four hundred.

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