138889698852728320

138,889,698,852,728,320 is an even composite number composed of five prime numbers multiplied together.

What does the number 138889698852728320 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 960 divisors.

138889698852728320 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.

Prime factorization of 138889698852728320:

29 × 5 × 73 × 612 × 3493

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 61 × 61 × 349 × 349 × 349)

See below for interesting mathematical facts about the number 138889698852728320 from the Numbermatics database.


Names of 138889698852728320

  • Cardinal: 138889698852728320 can be written as One hundred thirty-eight quadrillion, eight hundred eighty-nine trillion, six hundred ninety-eight billion, eight hundred fifty-two million, seven hundred twenty-eight thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 1.3888969885272832 × 1017

Factors of 138889698852728320

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 424

Divisors of 138889698852728320

Bases of 138889698852728320

  • Binary: 1111011010110111101110001111110110001001111101110000000002
  • Hexadecimal: 0x1ED6F71FB13EE00
  • Base-36: 11ZKAETB5P8G

Squares and roots of 138889698852728320

  • 138889698852728320 squared (1388896988527283202) is 19290348447401562408840307730022400
  • 138889698852728320 cubed (1388896988527283203) is 2679230686623798311459325549115425428140214714368000
  • The square root of 138889698852728320 is 372679082.9289032153
  • The cube root of 138889698852728320 is 517873.0910220745

Scales and comparisons

How big is 138889698852728320?
  • 138,889,698,852,728,320 seconds is equal to 4,416,262,809 years, 24 weeks, 3 days, 7 hours, 38 minutes, 40 seconds.
  • To count from 1 to 138,889,698,852,728,320 would take you about thirteen billion, two hundred forty-eight million, seven hundred eighty-eight thousand, four hundred twenty-eight 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 138889698852728320 cubic inches would be around 43156.1 feet tall.

Recreational maths with 138889698852728320

  • 138889698852728320 backwards is 023827258896988831
  • The number of decimal digits it has is: 18
  • The sum of 138889698852728320's digits is 97
  • More coming soon!

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"Number 138889698852728320 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 138889698852728320 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138889698852728320/

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The information we have on file for 138889698852728320 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 138889698852728320, math, Factors of 138889698852728320, curriculum, school, college, exams, university, Prime factorization of 138889698852728320, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred eighty-nine trillion, six hundred ninety-eight billion, eight hundred fifty-two million, seven hundred twenty-eight thousand, three hundred twenty.

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