1338800918400

1,338,800,918,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 1338800918400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2592 divisors.

1338800918400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, five hundred ninety-two divisors.

Prime factorization of 1338800918400:

27 × 38 × 52 × 112 × 17 × 31

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 17 × 31)

See below for interesting mathematical facts about the number 1338800918400 from the Numbermatics database.


Names of 1338800918400

  • Cardinal: 1338800918400 can be written as One trillion, three hundred thirty-eight billion, eight hundred million, nine hundred eighteen thousand, four hundred.

Scientific notation

  • Scientific notation: 1.3388009184 × 1012

Factors of 1338800918400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 69

Divisors of 1338800918400

Bases of 1338800918400

  • Binary: 100110111101101101100000011001111100000002
  • Hexadecimal: 0x137B6C0CF80
  • Base-36: H31BI000

Squares and roots of 1338800918400

  • 1338800918400 squared (13388009184002) is 1792387899108683458560000
  • 1338800918400 cubed (13388009184003) is 2399650565455751955735016341504000000
  • The square root of 1338800918400 is 1157065.6499957123
  • The cube root of 1338800918400 is 11021.4482853389

Scales and comparisons

How big is 1338800918400?
  • 1,338,800,918,400 seconds is equal to 42,569 years, 37 weeks, 6 days.
  • To count from 1 to 1,338,800,918,400 would take you about one hundred six thousand, four hundred twenty-four 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 1338800918400 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338800918400

  • 1338800918400 backwards is 0048190088331
  • 1338800918400 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 1338800918400's digits is 45
  • More coming soon!

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"Number 1338800918400 - Facts about the integer". Numbermatics.com. 2024. Web. 16 April 2024.

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Numbermatics. (2024). Number 1338800918400 - Facts about the integer. Retrieved 16 April 2024, from https://numbermatics.com/n/1338800918400/

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The information we have on file for 1338800918400 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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