138931480464524946

138,931,480,464,524,946 is an even composite number composed of six prime numbers multiplied together.

What does the number 138931480464524946 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1344 divisors.

138931480464524946 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 138931480464524946:

2 × 33 × 116 × 29 × 313 × 412

(2 × 3 × 3 × 3 × 11 × 11 × 11 × 11 × 11 × 11 × 29 × 31 × 31 × 31 × 41 × 41)

See below for interesting mathematical facts about the number 138931480464524946 from the Numbermatics database.


Names of 138931480464524946

  • Cardinal: 138931480464524946 can be written as One hundred thirty-eight quadrillion, nine hundred thirty-one trillion, four hundred eighty billion, four hundred sixty-four million, five hundred twenty-four thousand, nine hundred forty-six.

Scientific notation

  • Scientific notation: 1.38931480464524946 × 1017

Factors of 138931480464524946

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 117

Divisors of 138931480464524946

Bases of 138931480464524946

  • Binary: 1111011011001010101110010000001010011010100000110100100102
  • Hexadecimal: 0x1ED957205350692
  • Base-36: 11ZZ3L0S1WGI

Squares and roots of 138931480464524946

  • 138931480464524946 squared (1389314804645249462) is 19301956264064676705183585456302916
  • 138931480464524946 cubed (1389314804645249463) is 2681649359628016541631684886133502402371177414542536
  • The square root of 138931480464524946 is 372735134.4648434749
  • The cube root of 138931480464524946 is 517925.0156866981

Scales and comparisons

How big is 138931480464524946?
  • 138,931,480,464,524,946 seconds is equal to 4,417,591,335 years, 25 weeks, 2 days, 4 hours, 29 minutes, 6 seconds.
  • To count from 1 to 138,931,480,464,524,946 would take you about thirteen billion, two hundred fifty-two million, seven hundred seventy-four thousand and six 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 138931480464524946 cubic inches would be around 43160.4 feet tall.

Recreational maths with 138931480464524946

  • 138931480464524946 backwards is 649425464084139831
  • The number of decimal digits it has is: 18
  • The sum of 138931480464524946's digits is 81
  • More coming soon!

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"Number 138931480464524946 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 138931480464524946 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/138931480464524946/

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The information we have on file for 138931480464524946 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 138931480464524946, math, Factors of 138931480464524946, curriculum, school, college, exams, university, Prime factorization of 138931480464524946, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred thirty-one trillion, four hundred eighty billion, four hundred sixty-four million, five hundred twenty-four thousand, nine hundred forty-six.

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