15996797894616000

15,996,797,894,616,000 is an even composite number composed of nine prime numbers multiplied together.

What does the number 15996797894616000 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 5376 divisors.

15996797894616000 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of five thousand, three hundred seventy-six divisors.

Prime factorization of 15996797894616000:

26 × 3 × 53 × 7 × 11 × 17 × 292 × 31 × 19531

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 11 × 17 × 29 × 29 × 31 × 19531)

See below for interesting mathematical facts about the number 15996797894616000 from the Numbermatics database.


Names of 15996797894616000

  • Cardinal: 15996797894616000 can be written as Fifteen quadrillion, nine hundred ninety-six trillion, seven hundred ninety-seven billion, eight hundred ninety-four million, six hundred sixteen thousand.

Scientific notation

  • Scientific notation: 1.5996797894616 × 1016

Factors of 15996797894616000

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 19636

Divisors of 15996797894616000

Bases of 15996797894616000

  • Binary: 1110001101010100000000110000000000110101100011110000002
  • Hexadecimal: 0x38D500C00D63C0
  • Base-36: 4DIE3I1DEIO

Squares and roots of 15996797894616000

  • 15996797894616000 squared (159967978946160002) is 255897542881190890241787456000000
  • 15996797894616000 cubed (159967978946160003) is 4093541275199242011646624315325358736896000000000
  • The square root of 15996797894616000 is 126478448.3404821029
  • The cube root of 15996797894616000 is 251967.3988575407

Scales and comparisons

How big is 15996797894616000?
  • 15,996,797,894,616,000 seconds is equal to 508,648,691 years, 36 weeks, 4 days, 6 hours, 40 minutes.
  • To count from 1 to 15,996,797,894,616,000 would take you about one billion, five hundred twenty-five million, nine hundred forty-six thousand and seventy-five 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 15996797894616000 cubic inches would be around 20997.3 feet tall.

Recreational maths with 15996797894616000

  • 15996797894616000 backwards is 00061649879769951
  • 15996797894616000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 15996797894616000's digits is 87
  • More coming soon!

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"Number 15996797894616000 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 15996797894616000 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/15996797894616000/

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The information we have on file for 15996797894616000 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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