27991171992000

27,991,171,992,000 is an even composite number composed of eight prime numbers multiplied together.

What does the number 27991171992000 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2688 divisors.

27991171992000 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, six hundred eighty-eight divisors.

Prime factorization of 27991171992000:

26 × 3 × 53 × 72 × 31 × 41 × 61 × 307

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 31 × 41 × 61 × 307)

See below for interesting mathematical facts about the number 27991171992000 from the Numbermatics database.


Names of 27991171992000

  • Cardinal: 27991171992000 can be written as Twenty-seven trillion, nine hundred ninety-one billion, one hundred seventy-one million, nine hundred ninety-two thousand.

Scientific notation

  • Scientific notation: 2.7991171992 × 1013

Factors of 27991171992000

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 457

Divisors of 27991171992000

Bases of 27991171992000

  • Binary: 1100101110101001100111101110100001001110000002
  • Hexadecimal: 0x197533DD09C0
  • Base-36: 9X6YT3D1C

Squares and roots of 27991171992000

  • 27991171992000 squared (279911719920002) is 783505709485725248064000000
  • 27991171992000 cubed (279911719920003) is 21931243070928921287416289023488000000000
  • The square root of 27991171992000 is 5290668.3880205533
  • The cube root of 27991171992000 is 30362.6980700037

Scales and comparisons

How big is 27991171992000?
  • 27,991,171,992,000 seconds is equal to 890,032 years, 35 weeks, 5 days, 1 hour, 20 minutes.
  • To count from 1 to 27,991,171,992,000 would take you about two million, two hundred twenty-five thousand and eighty-one 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 27991171992000 cubic inches would be around 2530.2 feet tall.

Recreational maths with 27991171992000

  • 27991171992000 backwards is 00029917119972
  • The number of decimal digits it has is: 14
  • The sum of 27991171992000's digits is 57
  • More coming soon!

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"Number 27991171992000 - Facts about the integer". Numbermatics.com. 2024. Web. 23 September 2024.

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Numbermatics. (2024). Number 27991171992000 - Facts about the integer. Retrieved 23 September 2024, from https://numbermatics.com/n/27991171992000/

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The information we have on file for 27991171992000 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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