138861400515674112

138,861,400,515,674,112 is an even composite number composed of four prime numbers multiplied together.

What does the number 138861400515674112 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1380 divisors.

138861400515674112 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, three hundred eighty divisors.

Prime factorization of 138861400515674112:

222 × 33 × 194 × 972

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 19 × 19 × 19 × 19 × 97 × 97)

See below for interesting mathematical facts about the number 138861400515674112 from the Numbermatics database.


Names of 138861400515674112

  • Cardinal: 138861400515674112 can be written as One hundred thirty-eight quadrillion, eight hundred sixty-one trillion, four hundred billion, five hundred fifteen million, six hundred seventy-four thousand, one hundred twelve.

Scientific notation

  • Scientific notation: 1.38861400515674112 × 1017

Factors of 138861400515674112

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 31
  • Sum of prime factors: 121

Divisors of 138861400515674112

Bases of 138861400515674112

  • Binary: 1111011010101010110110101010000101100000000000000000000002
  • Hexadecimal: 0x1ED55B542C00000
  • Base-36: 11ZA9AQJX1C0

Squares and roots of 138861400515674112

  • 138861400515674112 squared (1388614005156741122) is 19282488553174458538073389786988544
  • 138861400515674112 cubed (1388614005156741123) is 2677593365921259918647227896268744473036786581372928
  • The square root of 138861400515674112 is 372641114.9023603273
  • The cube root of 138861400515674112 is 517837.9169647361

Scales and comparisons

How big is 138861400515674112?
  • 138,861,400,515,674,112 seconds is equal to 4,415,363,009 years, 46 weeks, 1 hour, 55 minutes, 12 seconds.
  • To count from 1 to 138,861,400,515,674,112 would take you about thirteen billion, two hundred forty-six million, eighty-nine thousand and twenty-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 138861400515674112 cubic inches would be around 43153.2 feet tall.

Recreational maths with 138861400515674112

  • 138861400515674112 backwards is 211476515004168831
  • The number of decimal digits it has is: 18
  • The sum of 138861400515674112's digits is 63
  • More coming soon!

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"Number 138861400515674112 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 138861400515674112 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/138861400515674112/

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The information we have on file for 138861400515674112 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 138861400515674112, math, Factors of 138861400515674112, curriculum, school, college, exams, university, Prime factorization of 138861400515674112, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, eight hundred sixty-one trillion, four hundred billion, five hundred fifteen million, six hundred seventy-four thousand, one hundred twelve.

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