121608935497728000

121,608,935,497,728,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 121608935497728000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 8160 divisors.

121608935497728000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight thousand, one hundred sixty divisors.

Prime factorization of 121608935497728000:

216 × 34 × 53 × 7 × 173 × 732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 17 × 17 × 17 × 73 × 73)

See below for interesting mathematical facts about the number 121608935497728000 from the Numbermatics database.


Names of 121608935497728000

  • Cardinal: 121608935497728000 can be written as One hundred twenty-one quadrillion, six hundred eight trillion, nine hundred thirty-five billion, four hundred ninety-seven million, seven hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 1.21608935497728 × 1017

Factors of 121608935497728000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 29
  • Sum of prime factors: 107

Divisors of 121608935497728000

Bases of 121608935497728000

  • Binary: 1101100000000101010101110101110011101101100000000000000002
  • Hexadecimal: 0x1B00AAEB9DB0000
  • Base-36: X9ERPQ1OG00

Squares and roots of 121608935497728000

  • 121608935497728000 squared (1216089354977280002) is 14788733192890569247093161984000000
  • 121608935497728000 cubed (1216089354977280003) is 1798442100947338292313788524873912367972352000000000
  • The square root of 121608935497728000 is 348724727.3964494765
  • The cube root of 121608935497728000 is 495437.0666106337

Scales and comparisons

How big is 121608935497728000?
  • 121,608,935,497,728,000 seconds is equal to 3,866,787,987 years, 36 weeks.
  • To count from 1 to 121,608,935,497,728,000 would take you about eleven billion, six hundred million, three hundred sixty-three thousand, nine hundred sixty-three 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 121608935497728000 cubic inches would be around 41286.4 feet tall.

Recreational maths with 121608935497728000

  • 121608935497728000 backwards is 000827794539806121
  • 121608935497728000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121608935497728000's digits is 72
  • More coming soon!

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"Number 121608935497728000 - Facts about the integer". Numbermatics.com. 2024. Web. 22 June 2024.

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Numbermatics. (2024). Number 121608935497728000 - Facts about the integer. Retrieved 22 June 2024, from https://numbermatics.com/n/121608935497728000/

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The information we have on file for 121608935497728000 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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