121680135712512000

121,680,135,712,512,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 121680135712512000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 4608 divisors.

121680135712512000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four thousand, six hundred eight divisors.

Prime factorization of 121680135712512000:

211 × 33 × 53 × 13 × 592 × 733

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 13 × 59 × 59 × 73 × 73 × 73)

See below for interesting mathematical facts about the number 121680135712512000 from the Numbermatics database.


Names of 121680135712512000

  • Cardinal: 121680135712512000 can be written as One hundred twenty-one quadrillion, six hundred eighty trillion, one hundred thirty-five billion, seven hundred twelve million, five hundred twelve thousand.

Scientific notation

  • Scientific notation: 1.21680135712512 × 1017

Factors of 121680135712512000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 155

Divisors of 121680135712512000

Bases of 121680135712512000

  • Binary: 1101100000100101101110000010100010101110110011000000000002
  • Hexadecimal: 0x1B04B70515D9800
  • Base-36: XA40ANF85C0

Squares and roots of 121680135712512000

  • 121680135712512000 squared (1216801357125120002) is 14806055427015338205913350144000000
  • 121680135712512000 cubed (1216801357125120003) is 1801602833726201164379746899595922377801728000000000
  • The square root of 121680135712512000 is 348826799.0170938687
  • The cube root of 121680135712512000 is 495533.7380799249

Scales and comparisons

How big is 121680135712512000?
  • 121,680,135,712,512,000 seconds is equal to 3,869,051,934 years, 14 weeks, 6 days.
  • To count from 1 to 121,680,135,712,512,000 would take you about eleven billion, six hundred seven million, one hundred fifty-five thousand, eight hundred two 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 121680135712512000 cubic inches would be around 41294.5 feet tall.

Recreational maths with 121680135712512000

  • 121680135712512000 backwards is 000215217531086121
  • 121680135712512000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121680135712512000's digits is 45
  • More coming soon!

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"Number 121680135712512000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.

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Numbermatics. (2024). Number 121680135712512000 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/121680135712512000/

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The information we have on file for 121680135712512000 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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