138249067998812400

138,249,067,998,812,400 is an even composite number composed of eleven prime numbers multiplied together.

What does the number 138249067998812400 look like?

This visualization shows the relationship between its 11 prime factors (large circles) and 11520 divisors.

138249067998812400 is an even composite number. It is composed of eleven distinct prime numbers multiplied together. It has a total of eleven thousand, five hundred twenty divisors.

Prime factorization of 138249067998812400:

24 × 32 × 52 × 7 × 17 × 19 × 31 × 37 × 73 × 109 × 1861

(2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 17 × 19 × 31 × 37 × 73 × 109 × 1861)

See below for interesting mathematical facts about the number 138249067998812400 from the Numbermatics database.


Names of 138249067998812400

  • Cardinal: 138249067998812400 can be written as One hundred thirty-eight quadrillion, two hundred forty-nine trillion, sixty-seven billion, nine hundred ninety-eight million, eight hundred twelve thousand, four hundred.

Scientific notation

  • Scientific notation: 1.382490679988124 × 1017

Factors of 138249067998812400

  • Number of distinct prime factors ω(n): 11
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 2164

Divisors of 138249067998812400

Bases of 138249067998812400

  • Binary: 1111010110010100011001011011111001001100100011000111100002
  • Hexadecimal: 0x1EB28CB7C9918F0
  • Base-36: 11T97D29C2K0

Squares and roots of 138249067998812400

  • 138249067998812400 squared (1382490679988124002) is 19112804802540254813687810393760000
  • 138249067998812400 cubed (1382490679988124003) is 2642327450794415893491356623281297372056370624000000
  • The square root of 138249067998812400 is 371818595.5527404765
  • The cube root of 138249067998812400 is 517075.6311539807

Scales and comparisons

How big is 138249067998812400?
  • 138,249,067,998,812,400 seconds is equal to 4,395,892,729 years, 47 weeks, 4 days, 23 hours.
  • To count from 1 to 138,249,067,998,812,400 would take you about thirteen billion, one hundred eighty-seven million, six hundred seventy-eight thousand, one hundred eighty-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 138249067998812400 cubic inches would be around 43089.6 feet tall.

Recreational maths with 138249067998812400

  • 138249067998812400 backwards is 004218899760942831
  • The number of decimal digits it has is: 18
  • The sum of 138249067998812400's digits is 81
  • More coming soon!

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"Number 138249067998812400 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 138249067998812400 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/138249067998812400/

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The information we have on file for 138249067998812400 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 138249067998812400, math, Factors of 138249067998812400, curriculum, school, college, exams, university, Prime factorization of 138249067998812400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, two hundred forty-nine trillion, sixty-seven billion, nine hundred ninety-eight million, eight hundred twelve thousand, four hundred.

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