121981798912000

121,981,798,912,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 121981798912000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1248 divisors.

121981798912000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred forty-eight divisors.

Prime factorization of 121981798912000:

212 × 53 × 17 × 29 × 372 × 353

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 17 × 29 × 37 × 37 × 353)

See below for interesting mathematical facts about the number 121981798912000 from the Numbermatics database.


Names of 121981798912000

  • Cardinal: 121981798912000 can be written as One hundred twenty-one trillion, nine hundred eighty-one billion, seven hundred ninety-eight million, nine hundred twelve thousand.

Scientific notation

  • Scientific notation: 1.21981798912 × 1014

Factors of 121981798912000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 443

Divisors of 121981798912000

Bases of 121981798912000

  • Binary: 110111011110001000110011100101100010000000000002
  • Hexadecimal: 0x6EF119CB1000
  • Base-36: 178LNXLFR4

Squares and roots of 121981798912000

  • 121981798912000 squared (1219817989120002) is 14879559265807604383744000000
  • 121981798912000 cubed (1219817989120003) is 1815035406260929555218310289686528000000000
  • The square root of 121981798912000 is 11044537.0619143653
  • The cube root of 121981798912000 is 49594.2900815171

Scales and comparisons

How big is 121981798912000?
  • 121,981,798,912,000 seconds is equal to 3,878,643 years, 46 weeks, 2 days, 7 hours, 6 minutes, 40 seconds.
  • To count from 1 to 121,981,798,912,000 would take you about nine million, six hundred ninety-six thousand, six hundred 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 121981798912000 cubic inches would be around 4132.9 feet tall.

Recreational maths with 121981798912000

  • 121981798912000 backwards is 000219897189121
  • 121981798912000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 121981798912000's digits is 58
  • More coming soon!

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"Number 121981798912000 - Facts about the integer". Numbermatics.com. 2024. Web. 21 May 2024.

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Numbermatics. (2024). Number 121981798912000 - Facts about the integer. Retrieved 21 May 2024, from https://numbermatics.com/n/121981798912000/

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The information we have on file for 121981798912000 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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