12972196398889728

12,972,196,398,889,728 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12972196398889728 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4860 divisors.

12972196398889728 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, eight hundred sixty divisors.

Prime factorization of 12972196398889728:

28 × 32 × 7 × 114 × 132 × 61 × 732

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 11 × 11 × 11 × 11 × 13 × 13 × 61 × 73 × 73)

See below for interesting mathematical facts about the number 12972196398889728 from the Numbermatics database.


Names of 12972196398889728

  • Cardinal: 12972196398889728 can be written as Twelve quadrillion, nine hundred seventy-two trillion, one hundred ninety-six billion, three hundred ninety-eight million, eight hundred eighty-nine thousand, seven hundred twenty-eight.

Scientific notation

  • Scientific notation: 1.2972196398889728 × 1016

Factors of 12972196398889728

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 170

Divisors of 12972196398889728

Bases of 12972196398889728

  • Binary: 1011100001011000100100110101100100111111111011000000002
  • Hexadecimal: 0x2E1624D64FFB00
  • Base-36: 3JQ9CR7POG0

Squares and roots of 12972196398889728

  • 12972196398889728 squared (129721963988897282) is 168277879411367627118391103913984
  • 12972196398889728 cubed (129721963988897283) is 2182933701312943033851917493889018826732813156352
  • The square root of 12972196398889728 is 113895550.3910917847
  • The cube root of 12972196398889728 is 234965.7194534185

Scales and comparisons

How big is 12972196398889728?
  • 12,972,196,398,889,728 seconds is equal to 412,475,719 years, 44 weeks, 4 hours, 28 minutes, 48 seconds.
  • To count from 1 to 12,972,196,398,889,728 would take you about one billion, two hundred thirty-seven million, four hundred twenty-seven thousand, one hundred fifty-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 12972196398889728 cubic inches would be around 19580.5 feet tall.

Recreational maths with 12972196398889728

  • 12972196398889728 backwards is 82798889369127921
  • 12972196398889728 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 12972196398889728's digits is 99
  • More coming soon!

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"Number 12972196398889728 - Facts about the integer". Numbermatics.com. 2024. Web. 24 September 2024.

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Numbermatics. (2024). Number 12972196398889728 - Facts about the integer. Retrieved 24 September 2024, from https://numbermatics.com/n/12972196398889728/

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The information we have on file for 12972196398889728 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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