138944873070121230

138,944,873,070,121,230 is an even composite number composed of eight prime numbers multiplied together.

What does the number 138944873070121230 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3456 divisors.

138944873070121230 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, four hundred fifty-six divisors.

Prime factorization of 138944873070121230:

2 × 37 × 5 × 72 × 172 × 19 × 312 × 24571

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 17 × 17 × 19 × 31 × 31 × 24571)

See below for interesting mathematical facts about the number 138944873070121230 from the Numbermatics database.


Names of 138944873070121230

  • Cardinal: 138944873070121230 can be written as One hundred thirty-eight quadrillion, nine hundred forty-four trillion, eight hundred seventy-three billion, seventy million, one hundred twenty-one thousand, two hundred thirty.

Scientific notation

  • Scientific notation: 1.3894487307012123 × 1017

Factors of 138944873070121230

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 24655

Divisors of 138944873070121230

Bases of 138944873070121230

  • Binary: 1111011011010000110100000001110101011010011010001000011102
  • Hexadecimal: 0x1EDA1A03AB4D10E
  • Base-36: 1203UHHZMYVI

Squares and roots of 138944873070121230

  • 138944873070121230 squared (1389448730701212302) is 19305677752472099798824566896712900
  • 138944873070121230 cubed (1389448730701212303) is 2682424944849899212577984175320109192976491504867000
  • The square root of 138944873070121230 is 372753099.3434142191
  • The cube root of 138944873070121230 is 517941.6573256083

Scales and comparisons

How big is 138944873070121230?
  • 138,944,873,070,121,230 seconds is equal to 4,418,017,178 years, 47 weeks, 5 days, 9 hours, 40 minutes, 30 seconds.
  • To count from 1 to 138,944,873,070,121,230 would take you about thirteen billion, two hundred fifty-four million, fifty-one thousand, five hundred thirty-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 138944873070121230 cubic inches would be around 43161.8 feet tall.

Recreational maths with 138944873070121230

  • 138944873070121230 backwards is 032121070378449831
  • 138944873070121230 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 138944873070121230's digits is 63
  • More coming soon!

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"Number 138944873070121230 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138944873070121230 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138944873070121230/

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The information we have on file for 138944873070121230 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 138944873070121230, math, Factors of 138944873070121230, curriculum, school, college, exams, university, Prime factorization of 138944873070121230, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, nine hundred forty-four trillion, eight hundred seventy-three billion, seventy million, one hundred twenty-one thousand, two hundred thirty.

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