121890276990720000

121,890,276,990,720,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 121890276990720000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 9600 divisors.

121890276990720000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine thousand, six hundred divisors.

Prime factorization of 121890276990720000:

211 × 33 × 54 × 74 × 29 × 373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7 × 7 × 29 × 37 × 37 × 37)

See below for interesting mathematical facts about the number 121890276990720000 from the Numbermatics database.


Names of 121890276990720000

  • Cardinal: 121890276990720000 can be written as One hundred twenty-one quadrillion, eight hundred ninety trillion, two hundred seventy-six billion, nine hundred ninety million, seven hundred twenty thousand.

Scientific notation

  • Scientific notation: 1.2189027699072 × 1017

Factors of 121890276990720000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 26
  • Sum of prime factors: 83

Divisors of 121890276990720000

Bases of 121890276990720000

  • Binary: 1101100010000101010001111101001011001101100011000000000002
  • Hexadecimal: 0x1B10A8FA59B1800
  • Base-36: XC6HW7YL1C0

Squares and roots of 121890276990720000

  • 121890276990720000 squared (1218902769907200002) is 14857239624874445458966118400000000
  • 121890276990720000 cubed (1218902769907200003) is 1810953053193447063495937451531591221248000000000000
  • The square root of 121890276990720000 is 349127880.5691690959
  • The cube root of 121890276990720000 is 495818.8358478531

Scales and comparisons

How big is 121890276990720000?
  • 121,890,276,990,720,000 seconds is equal to 3,875,733,776 years, 48 weeks.
  • To count from 1 to 121,890,276,990,720,000 would take you about eleven billion, six hundred twenty-seven million, two hundred one thousand, three hundred thirty 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 121890276990720000 cubic inches would be around 41318.2 feet tall.

Recreational maths with 121890276990720000

  • 121890276990720000 backwards is 000027099672098121
  • 121890276990720000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121890276990720000's digits is 63
  • More coming soon!

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"Number 121890276990720000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 121890276990720000 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/121890276990720000/

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The information we have on file for 121890276990720000 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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