138488239142406400

138,488,239,142,406,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 138488239142406400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2187 divisors.

138488239142406400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, one hundred eighty-seven divisors.

Prime factorization of 138488239142406400:

28 × 52 × 132 × 192 × 372 × 5092

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 13 × 19 × 19 × 37 × 37 × 509 × 509)

See below for interesting mathematical facts about the number 138488239142406400 from the Numbermatics database.


Names of 138488239142406400

  • Cardinal: 138488239142406400 can be written as One hundred thirty-eight quadrillion, four hundred eighty-eight trillion, two hundred thirty-nine billion, one hundred forty-two million, four hundred six thousand, four hundred.

Scientific notation

  • Scientific notation: 1.384882391424064 × 1017

Factors of 138488239142406400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 585

Divisors of 138488239142406400

Bases of 138488239142406400

  • Binary: 1111011000000001001010001110110111010011100001001000000002
  • Hexadecimal: 0x1EC0251DBA70900
  • Base-36: 11VLZERP0JR4

Squares and roots of 138488239142406400

  • 138488239142406400 squared (1384882391424064002) is 19178992380764344136938782760960000
  • 138488239142406400 cubed (1384882391424064003) is 2656064883337682754086706372271467422810374144000000
  • 138488239142406400 is a perfect square number. Its square root is 372140080
  • The cube root of 138488239142406400 is 517373.6399677967

Scales and comparisons

How big is 138488239142406400?
  • 138,488,239,142,406,400 seconds is equal to 4,403,497,632 years, 24 weeks, 6 days, 7 hours, 6 minutes, 40 seconds.
  • To count from 1 to 138,488,239,142,406,400 would take you about thirteen billion, two hundred ten million, four hundred ninety-two thousand, eight hundred ninety-seven 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 138488239142406400 cubic inches would be around 43114.5 feet tall.

Recreational maths with 138488239142406400

  • 138488239142406400 backwards is 004604241932884831
  • The number of decimal digits it has is: 18
  • The sum of 138488239142406400's digits is 67
  • More coming soon!

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"Number 138488239142406400 - Facts about the integer". Numbermatics.com. 2024. Web. 20 September 2024.

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Numbermatics. (2024). Number 138488239142406400 - Facts about the integer. Retrieved 20 September 2024, from https://numbermatics.com/n/138488239142406400/

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The information we have on file for 138488239142406400 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!

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