121664635527240000

121,664,635,527,240,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 121664635527240000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7560 divisors.

121664635527240000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, five hundred sixty divisors.

Prime factorization of 121664635527240000:

26 × 33 × 54 × 132 × 292 × 792 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 13 × 13 × 29 × 29 × 79 × 79 × 127)

See below for interesting mathematical facts about the number 121664635527240000 from the Numbermatics database.


Names of 121664635527240000

  • Cardinal: 121664635527240000 can be written as One hundred twenty-one quadrillion, six hundred sixty-four trillion, six hundred thirty-five billion, five hundred twenty-seven million, two hundred forty thousand.

Scientific notation

  • Scientific notation: 1.2166463552724 × 1017

Factors of 121664635527240000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 258

Divisors of 121664635527240000

Bases of 121664635527240000

  • Binary: 1101100000011110101010111011001100101010000011001010000002
  • Hexadecimal: 0x1B03D5766541940
  • Base-36: X9YIHYP49C0

Squares and roots of 121664635527240000

  • 121664635527240000 squared (1216646355272400002) is 14802283537976149592782017600000000
  • 121664635527240000 cubed (1216646355272400003) is 1800914431618732851473767917165966959424000000000000
  • The square root of 121664635527240000 is 348804580.7142446345
  • The cube root of 121664635527240000 is 495512.6960507051

Scales and comparisons

How big is 121664635527240000?
  • 121,664,635,527,240,000 seconds is equal to 3,868,559,076 years, 17 weeks, 4 days, 12 hours.
  • To count from 1 to 121,664,635,527,240,000 would take you about eleven billion, six hundred five million, six hundred seventy-seven thousand, two hundred twenty-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 121664635527240000 cubic inches would be around 41292.7 feet tall.

Recreational maths with 121664635527240000

  • 121664635527240000 backwards is 000042725536466121
  • 121664635527240000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 121664635527240000's digits is 54
  • More coming soon!

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"Number 121664635527240000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 121664635527240000 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/121664635527240000/

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Numbermatics. 2024. "Number 121664635527240000 - Facts about the integer". https://numbermatics.com/n/121664635527240000/

The information we have on file for 121664635527240000 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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