138725828421734400

138,725,828,421,734,400 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138725828421734400 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 12636 divisors.

138725828421734400 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of twelve thousand, six hundred thirty-six divisors.

Prime factorization of 138725828421734400:

212 × 3 × 52 × 72 × 112 × 192 × 47 × 672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 19 × 19 × 47 × 67 × 67)

See below for interesting mathematical facts about the number 138725828421734400 from the Numbermatics database.


Names of 138725828421734400

  • Cardinal: 138725828421734400 can be written as One hundred thirty-eight quadrillion, seven hundred twenty-five trillion, eight hundred twenty-eight billion, four hundred twenty-one million, seven hundred thirty-four thousand, four hundred.

Scientific notation

  • Scientific notation: 1.387258284217344 × 1017

Factors of 138725828421734400

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 161

Divisors of 138725828421734400

Bases of 138725828421734400

  • Binary: 1111011001101101001100111111011000011111111010000000000002
  • Hexadecimal: 0x1ECDA67EC3FD000
  • Base-36: 11XY79RZJXMO

Squares and roots of 138725828421734400

  • 138725828421734400 squared (1387258284217344002) is 19244855471296491850026304143360000
  • 138725828421734400 cubed (1387258284217344003) is 2669758518112153640664094076543180064197443584000000
  • The square root of 138725828421734400 is 372459163.4283339793
  • The cube root of 138725828421734400 is 517669.3382476507

Scales and comparisons

How big is 138725828421734400?
  • 138,725,828,421,734,400 seconds is equal to 4,411,052,236 years, 33 weeks, 5 days, 10 hours, 40 minutes.
  • To count from 1 to 138,725,828,421,734,400 would take you about thirteen billion, two hundred thirty-three million, one hundred fifty-six thousand, seven hundred 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 138725828421734400 cubic inches would be around 43139.1 feet tall.

Recreational maths with 138725828421734400

  • 138725828421734400 backwards is 004437124828527831
  • The number of decimal digits it has is: 18
  • The sum of 138725828421734400's digits is 69
  • More coming soon!

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"Number 138725828421734400 - Facts about the integer". Numbermatics.com. 2024. Web. 4 June 2024.

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Numbermatics. (2024). Number 138725828421734400 - Facts about the integer. Retrieved 4 June 2024, from https://numbermatics.com/n/138725828421734400/

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The information we have on file for 138725828421734400 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 138725828421734400, math, Factors of 138725828421734400, curriculum, school, college, exams, university, Prime factorization of 138725828421734400, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, seven hundred twenty-five trillion, eight hundred twenty-eight billion, four hundred twenty-one million, seven hundred thirty-four thousand, four hundred.

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