12120921029403648

12,120,921,029,403,648 is an even composite number composed of six prime numbers multiplied together.

What does the number 12120921029403648 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 5148 divisors.

12120921029403648 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five thousand, one hundred forty-eight divisors.

Prime factorization of 12120921029403648:

210 × 312 × 72 × 11 × 312 × 43

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 31 × 31 × 43)

See below for interesting mathematical facts about the number 12120921029403648 from the Numbermatics database.


Names of 12120921029403648

  • Cardinal: 12120921029403648 can be written as Twelve quadrillion, one hundred twenty trillion, nine hundred twenty-one billion, twenty-nine million, four hundred three thousand, six hundred forty-eight.

Scientific notation

  • Scientific notation: 1.2120921029403648 × 1016

Factors of 12120921029403648

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 97

Divisors of 12120921029403648

Bases of 12120921029403648

  • Binary: 1010110000111111101001110110000100111011100100000000002
  • Hexadecimal: 0x2B0FE9D84EE400
  • Base-36: 3BCIA900000

Squares and roots of 12120921029403648

  • 12120921029403648 squared (121209210294036482) is 146916726601039589904190515707904
  • 12120921029403648 cubed (121209210294036483) is 1780766041029687101390295345451935108397680033792
  • The square root of 12120921029403648 is 110095054.5183735671
  • The cube root of 12120921029403648 is 229709.2800029883

Scales and comparisons

How big is 12120921029403648?
  • 12,120,921,029,403,648 seconds is equal to 385,407,796 years, 13 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
  • To count from 1 to 12,120,921,029,403,648 would take you about one billion, one hundred fifty-six million, two hundred twenty-three thousand, three hundred eighty-eight 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 12120921029403648 cubic inches would be around 19142.4 feet tall.

Recreational maths with 12120921029403648

  • 12120921029403648 backwards is 84630492012902121
  • 12120921029403648 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12120921029403648's digits is 54
  • More coming soon!

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"Number 12120921029403648 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 12120921029403648 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/12120921029403648/

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Numbermatics. 2024. "Number 12120921029403648 - Facts about the integer". https://numbermatics.com/n/12120921029403648/

The information we have on file for 12120921029403648 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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