138935398806442200

138,935,398,806,442,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138935398806442200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1728 divisors.

138935398806442200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 138935398806442200:

23 × 3 × 52 × 293 × 592 × 612 × 733

(2 × 2 × 2 × 3 × 5 × 5 × 29 × 29 × 29 × 59 × 59 × 61 × 61 × 733)

See below for interesting mathematical facts about the number 138935398806442200 from the Numbermatics database.


Names of 138935398806442200

  • Cardinal: 138935398806442200 can be written as One hundred thirty-eight quadrillion, nine hundred thirty-five trillion, three hundred ninety-eight billion, eight hundred six million, four hundred forty-two thousand, two hundred.

Scientific notation

  • Scientific notation: 1.389353988064422 × 1017

Factors of 138935398806442200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 892

Divisors of 138935398806442200

Bases of 138935398806442200

  • Binary: 1111011011001100100000010010101001001010111010000110110002
  • Hexadecimal: 0x1ED99025495D0D8
  • Base-36: 1200HL2ZNTNC

Squares and roots of 138935398806442200

  • 138935398806442200 squared (1389353988064422002) is 19303045041505140692340221940840000
  • 138935398806442200 cubed (1389353988064422003) is 2681876261020233351106781257999309584779279448000000
  • The square root of 138935398806442200 is 372740390.6292450619
  • The cube root of 138935398806442200 is 517929.8847252913

Scales and comparisons

How big is 138935398806442200?
  • 138,935,398,806,442,200 seconds is equal to 4,417,715,926 years, 33 weeks, 1 day, 18 hours, 50 minutes.
  • To count from 1 to 138,935,398,806,442,200 would take you about thirteen billion, two hundred fifty-three million, one hundred forty-seven thousand, seven hundred seventy-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 138935398806442200 cubic inches would be around 43160.8 feet tall.

Recreational maths with 138935398806442200

  • 138935398806442200 backwards is 002244608893539831
  • 138935398806442200 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138935398806442200's digits is 75
  • More coming soon!

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"Number 138935398806442200 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138935398806442200 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138935398806442200/

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The information we have on file for 138935398806442200 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 138935398806442200, math, Factors of 138935398806442200, curriculum, school, college, exams, university, Prime factorization of 138935398806442200, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred thirty-five trillion, three hundred ninety-eight billion, eight hundred six million, four hundred forty-two thousand, two hundred.

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