138864560728707000000

138,864,560,728,707,000,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 138864560728707000000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 8232 divisors.

138864560728707000000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight thousand, two hundred thirty-two divisors.

Prime factorization of 138864560728707000000:

26 × 36 × 56 × 11 × 372 × 2333

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 5 × 11 × 37 × 37 × 233 × 233 × 233)

See below for interesting mathematical facts about the number 138864560728707000000 from the Numbermatics database.


Names of 138864560728707000000

  • Cardinal: 138864560728707000000 can be written as One hundred thirty-eight quintillion, eight hundred sixty-four quadrillion, five hundred sixty trillion, seven hundred twenty-eight billion, seven hundred seven million.

Scientific notation

  • Scientific notation: 1.38864560728707 × 1020

Factors of 138864560728707000000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 291

Divisors of 138864560728707000000

Bases of 138864560728707000000

  • Binary: 11110000111001000100000011000111111001011010011110101100110110000002
  • Hexadecimal: 0x78722063F2D3D66C0
  • Base-36: TB102HJEZ7000

Squares and roots of 138864560728707000000

  • 138864560728707000000 squared (1388645607287070000002) is 19283366226376754378853891849000000000000
  • 138864560728707000000 cubed (1388645607287070000003) is 2677776180396592343771944549050454407609243000000000000000000
  • The square root of 138864560728707000000 is 11784080818.1506884979
  • The cube root of 138864560728707000000 is 5178418.4525993753

Scales and comparisons

How big is 138864560728707000000?
  • 138,864,560,728,707,000,000 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 138,864,560,728,707,000,000 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 138864560728707000000 cubic inches would be around 431534.9 feet tall.

Recreational maths with 138864560728707000000

  • 138864560728707000000 backwards is 000000707827065468831
  • 138864560728707000000 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 138864560728707000000's digits is 72
  • More coming soon!

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"Number 138864560728707000000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 138864560728707000000 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/138864560728707000000/

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The information we have on file for 138864560728707000000 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 138864560728707000000, math, Factors of 138864560728707000000, curriculum, school, college, exams, university, Prime factorization of 138864560728707000000, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quintillion, eight hundred sixty-four quadrillion, five hundred sixty trillion, seven hundred twenty-eight billion, seven hundred seven million.

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