120420948200390656

120,420,948,200,390,656 is an even composite number composed of four prime numbers multiplied together.

What does the number 120420948200390656 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 1575 divisors.

120420948200390656 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one thousand, five hundred seventy-five divisors.

Prime factorization of 120420948200390656:

224 × 76 × 132 × 192

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 7 × 7 × 7 × 13 × 13 × 19 × 19)

See below for interesting mathematical facts about the number 120420948200390656 from the Numbermatics database.


Names of 120420948200390656

  • Cardinal: 120420948200390656 can be written as One hundred twenty quadrillion, four hundred twenty trillion, nine hundred forty-eight billion, two hundred million, three hundred ninety thousand, six hundred fifty-six.

Scientific notation

  • Scientific notation: 1.20420948200390656 × 1017

Factors of 120420948200390656

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 34
  • Sum of prime factors: 41

Divisors of 120420948200390656

Bases of 120420948200390656

  • Binary: 1101010111101001000110110111000010000000000000000000000002
  • Hexadecimal: 0x1ABD236E1000000
  • Base-36: WXPNVW5RMKG

Squares and roots of 120420948200390656

  • 120420948200390656 squared (1204209482003906562) is 14501204765481169571880191012110336
  • 120420948200390656 cubed (1204209482003906563) is 1746248827907266051739664470255716772040622175420416
  • 120420948200390656 is a perfect square number. Its square root is 347017216
  • The cube root of 120420948200390656 is 493818.4904150749

Scales and comparisons

How big is 120420948200390656?
  • 120,420,948,200,390,656 seconds is equal to 3,829,013,666 years, 16 weeks, 5 days, 13 hours, 24 minutes, 16 seconds.
  • To count from 1 to 120,420,948,200,390,656 would take you about eleven billion, four hundred eighty-seven million, forty thousand, nine hundred ninety-eight 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 120420948200390656 cubic inches would be around 41151.5 feet tall.

Recreational maths with 120420948200390656

  • 120420948200390656 backwards is 656093002849024021
  • The number of decimal digits it has is: 18
  • The sum of 120420948200390656's digits is 61
  • More coming soon!

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"Number 120420948200390656 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 120420948200390656 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/120420948200390656/

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The information we have on file for 120420948200390656 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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