121220991023616000

121,220,991,023,616,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 121220991023616000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 8736 divisors.

121220991023616000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight thousand, seven hundred thirty-six divisors.

Prime factorization of 121220991023616000:

212 × 36 × 53 × 113 × 23 × 1032

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 11 × 23 × 103 × 103)

See below for interesting mathematical facts about the number 121220991023616000 from the Numbermatics database.


Names of 121220991023616000

  • Cardinal: 121220991023616000 can be written as One hundred twenty-one quadrillion, two hundred twenty trillion, nine hundred ninety-one billion, twenty-three million, six hundred sixteen thousand.

Scientific notation

  • Scientific notation: 1.21220991023616 × 1017

Factors of 121220991023616000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 147

Divisors of 121220991023616000

Bases of 121220991023616000

  • Binary: 1101011101010100111011001010111010100100010010000000000002
  • Hexadecimal: 0x1AEA9D95D489000
  • Base-36: X5L96HQ8000

Squares and roots of 121220991023616000

  • 121220991023616000 squared (1212209910236160002) is 14694528664747590847469715456000000
  • 121220991023616000 cubed (1212209910236160003) is 1781285327365635716339487855518181696208896000000000
  • The square root of 121220991023616000 is 348168049.9753186715
  • The cube root of 121220991023616000 is 494909.6743987515

Scales and comparisons

How big is 121220991023616000?
  • 121,220,991,023,616,000 seconds is equal to 3,854,452,553 years, 21 weeks, 1 day.
  • To count from 1 to 121,220,991,023,616,000 would take you about eleven billion, five hundred sixty-three million, three hundred fifty-seven thousand, six hundred sixty 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 121220991023616000 cubic inches would be around 41242.5 feet tall.

Recreational maths with 121220991023616000

  • 121220991023616000 backwards is 000616320199022121
  • 121220991023616000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121220991023616000's digits is 45
  • More coming soon!

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"Number 121220991023616000 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 121220991023616000 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/121220991023616000/

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Numbermatics. 2024. "Number 121220991023616000 - Facts about the integer". https://numbermatics.com/n/121220991023616000/

The information we have on file for 121220991023616000 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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