138369198905920

138,369,198,905,920 is an even composite number composed of four prime numbers multiplied together.

What does the number 138369198905920 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

138369198905920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 138369198905920:

26 × 5 × 103 × 4198094627

(2 × 2 × 2 × 2 × 2 × 2 × 5 × 103 × 4198094627)

See below for interesting mathematical facts about the number 138369198905920 from the Numbermatics database.


Names of 138369198905920

  • Cardinal: 138369198905920 can be written as One hundred thirty-eight trillion, three hundred sixty-nine billion, one hundred ninety-eight million, nine hundred five thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.3836919890592 × 1014

Factors of 138369198905920

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 9
  • Sum of prime factors: 4198094737

Divisors of 138369198905920

Bases of 138369198905920

  • Binary: 111110111011000100101101111001011011010010000002
  • Hexadecimal: 0x7DD896F2DA40
  • Base-36: 1D1PXKFWHS

Squares and roots of 138369198905920

  • 138369198905920 squared (1383691989059202) is 19146035205866052525011046400
  • 138369198905920 cubed (1383691989059203) is 2649221553660226797009827734966794354688000
  • The square root of 138369198905920 is 11763043.7772678549
  • The cube root of 138369198905920 is 51722.5357977133

Scales and comparisons

How big is 138369198905920?
  • 138,369,198,905,920 seconds is equal to 4,399,712 years, 27 weeks, 16 hours, 58 minutes, 40 seconds.
  • To count from 1 to 138,369,198,905,920 would take you about ten million, nine hundred ninety-nine thousand, two hundred eighty-one 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 138369198905920 cubic inches would be around 4310.2 feet tall.

Recreational maths with 138369198905920

  • 138369198905920 backwards is 029509891963831
  • The number of decimal digits it has is: 15
  • The sum of 138369198905920's digits is 73
  • More coming soon!

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"Number 138369198905920 - Facts about the integer". Numbermatics.com. 2024. Web. 3 May 2024.

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Numbermatics. (2024). Number 138369198905920 - Facts about the integer. Retrieved 3 May 2024, from https://numbermatics.com/n/138369198905920/

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Numbermatics. 2024. "Number 138369198905920 - Facts about the integer". https://numbermatics.com/n/138369198905920/

The information we have on file for 138369198905920 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 138369198905920, math, Factors of 138369198905920, curriculum, school, college, exams, university, Prime factorization of 138369198905920, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight trillion, three hundred sixty-nine billion, one hundred ninety-eight million, nine hundred five thousand, nine hundred twenty.

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