12404391216721920

12,404,391,216,721,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 12404391216721920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 7488 divisors.

12404391216721920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven thousand, four hundred eighty-eight divisors.

Prime factorization of 12404391216721920:

212 × 32 × 5 × 13 × 312 × 37 × 41 × 53 × 67

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 31 × 31 × 37 × 41 × 53 × 67)

See below for interesting mathematical facts about the number 12404391216721920 from the Numbermatics database.


Names of 12404391216721920

  • Cardinal: 12404391216721920 can be written as Twelve quadrillion, four hundred four trillion, three hundred ninety-one billion, two hundred sixteen million, seven hundred twenty-one thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.240439121672192 × 1016

Factors of 12404391216721920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 252

Divisors of 12404391216721920

Bases of 12404391216721920

  • Binary: 1011000001000110111010011001000010000010110000000000002
  • Hexadecimal: 0x2C11BA6420B000
  • Base-36: 3E4ZMNMJNK0

Squares and roots of 12404391216721920

  • 12404391216721920 squared (124043912167219202) is 153868921457487914869830608486400
  • 12404391216721920 cubed (124043912167219203) is 1908650297853738060416072258819463328340901888000
  • The square root of 12404391216721920 is 111375002.6564395643
  • The cube root of 12404391216721920 is 231486.2244381229

Scales and comparisons

How big is 12404391216721920?
  • 12,404,391,216,721,920 seconds is equal to 394,421,271 years, 20 weeks, 2 days, 3 hours, 12 minutes.
  • To count from 1 to 12,404,391,216,721,920 would take you about one billion, one hundred eighty-three million, two hundred sixty-three thousand, eight hundred fourteen 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 12404391216721920 cubic inches would be around 19290.5 feet tall.

Recreational maths with 12404391216721920

  • 12404391216721920 backwards is 02912761219340421
  • The number of decimal digits it has is: 17
  • The sum of 12404391216721920's digits is 54
  • More coming soon!

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"Number 12404391216721920 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 12404391216721920 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/12404391216721920/

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Numbermatics. 2024. "Number 12404391216721920 - Facts about the integer". https://numbermatics.com/n/12404391216721920/

The information we have on file for 12404391216721920 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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