120856736878020

120,856,736,878,020 is an even composite number composed of nine prime numbers multiplied together.

What does the number 120856736878020 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 1728 divisors.

120856736878020 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 120856736878020:

22 × 32 × 5 × 11 × 132 × 31 × 79 × 139 × 1061

(2 × 2 × 3 × 3 × 5 × 11 × 13 × 13 × 31 × 79 × 139 × 1061)

See below for interesting mathematical facts about the number 120856736878020 from the Numbermatics database.


Names of 120856736878020

  • Cardinal: 120856736878020 can be written as One hundred twenty trillion, eight hundred fifty-six billion, seven hundred thirty-six million, eight hundred seventy-eight thousand and twenty.

Scientific notation

  • Scientific notation: 1.2085673687802 × 1014

Factors of 120856736878020

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 1344

Divisors of 120856736878020

Bases of 120856736878020

  • Binary: 110110111101011001001101101111011001101110001002
  • Hexadecimal: 0x6DEB26DECDC4
  • Base-36: 16U8TGPIH0

Squares and roots of 120856736878020

  • 120856736878020 squared (1208567368780202) is 14606350848802959456359120400
  • 120856736878020 cubed (1208567368780203) is 1765275901281823359301872197247449293608000
  • The square root of 120856736878020 is 10993486.1112396917
  • The cube root of 120856736878020 is 49441.3462845887

Scales and comparisons

How big is 120856736878020?
  • 120,856,736,878,020 seconds is equal to 3,842,870 years, 20 weeks, 4 days, 23 hours, 27 minutes.
  • To count from 1 to 120,856,736,878,020 would take you about nine million, six hundred seven thousand, one hundred seventy-five 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 120856736878020 cubic inches would be around 4120.1 feet tall.

Recreational maths with 120856736878020

  • 120856736878020 backwards is 020878637658021
  • The number of decimal digits it has is: 15
  • The sum of 120856736878020's digits is 63
  • More coming soon!

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"Number 120856736878020 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 120856736878020 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/120856736878020/

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The information we have on file for 120856736878020 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!

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