138668361350400

138,668,361,350,400 is an even composite number composed of six prime numbers multiplied together.

What does the number 138668361350400 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2916 divisors.

138668361350400 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, nine hundred sixteen divisors.

Prime factorization of 138668361350400:

28 × 35 × 52 × 7 × 432 × 832

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 43 × 43 × 83 × 83)

See below for interesting mathematical facts about the number 138668361350400 from the Numbermatics database.


Names of 138668361350400

  • Cardinal: 138668361350400 can be written as One hundred thirty-eight trillion, six hundred sixty-eight billion, three hundred sixty-one million, three hundred fifty thousand, four hundred.

Scientific notation

  • Scientific notation: 1.386683613504 × 1014

Factors of 138668361350400

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 143

Divisors of 138668361350400

Bases of 138668361350400

  • Binary: 111111000011110001111100110101101111101000000002
  • Hexadecimal: 0x7E1E3E6B7D00
  • Base-36: 1D5JD61C00

Squares and roots of 138668361350400

  • 138668361350400 squared (1386683613504002) is 19228914439605108511580160000
  • 138668361350400 cubed (1386683613504003) is 2666442055887085504165600329775448064000000
  • The square root of 138668361350400 is 11775753.1118141229
  • The cube root of 138668361350400 is 51759.7846995449

Scales and comparisons

How big is 138668361350400?
  • 138,668,361,350,400 seconds is equal to 4,409,224 years, 50 weeks.
  • To count from 1 to 138,668,361,350,400 would take you about eleven million, twenty-three thousand and sixty-two 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 138668361350400 cubic inches would be around 4313.3 feet tall.

Recreational maths with 138668361350400

  • 138668361350400 backwards is 004053163866831
  • 138668361350400 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 138668361350400's digits is 54
  • More coming soon!

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"Number 138668361350400 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 138668361350400 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/138668361350400/

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The information we have on file for 138668361350400 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 138668361350400, math, Factors of 138668361350400, curriculum, school, college, exams, university, Prime factorization of 138668361350400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, six hundred sixty-eight billion, three hundred sixty-one million, three hundred fifty thousand, four hundred.

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