138988670139

138,988,670,139 is an odd composite number composed of four prime numbers multiplied together.

What does the number 138988670139 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 54 divisors.

138988670139 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-four divisors.

Prime factorization of 138988670139:

32 × 11 × 892 × 4212

(3 × 3 × 11 × 89 × 89 × 421 × 421)

See below for interesting mathematical facts about the number 138988670139 from the Numbermatics database.


Names of 138988670139

  • Cardinal: 138988670139 can be written as One hundred thirty-eight billion, nine hundred eighty-eight million, six hundred seventy thousand, one hundred thirty-nine.

Scientific notation

  • Scientific notation: 1.38988670139 × 1011

Factors of 138988670139

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 7
  • Sum of prime factors: 524

Divisors of 138988670139

Bases of 138988670139

  • Binary: 100000010111000101111011001100101110112
  • Hexadecimal: 0x205C5ECCBB
  • Base-36: 1RUM9K8R

Squares and roots of 138988670139

  • 138988670139 squared (1389886701392) is 19317850427007750279321
  • 138988670139 cubed (1389886701393) is 2684962340793920500369031581895619
  • The square root of 138988670139 is 372811.8428094795
  • The cube root of 138988670139 is 5179.9607205597

Scales and comparisons

How big is 138988670139?
  • 138,988,670,139 seconds is equal to 4,419 years, 21 weeks, 2 days, 3 hours, 55 minutes, 39 seconds.
  • To count from 1 to 138,988,670,139 would take you about eight thousand, eight hundred thirty-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 138988670139 cubic inches would be around 431.7 feet tall.

Recreational maths with 138988670139

  • 138988670139 backwards is 931076889831
  • The number of decimal digits it has is: 12
  • The sum of 138988670139's digits is 63
  • More coming soon!

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"Number 138988670139 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 138988670139 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/138988670139/

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The information we have on file for 138988670139 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 138988670139, math, Factors of 138988670139, curriculum, school, college, exams, university, Prime factorization of 138988670139, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, nine hundred eighty-eight million, six hundred seventy thousand, one hundred thirty-nine.

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