997638051312

997,638,051,312 is an even composite number composed of five prime numbers multiplied together.

What does the number 997638051312 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 560 divisors.

997638051312 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred sixty divisors.

Prime factorization of 997638051312:

24 × 313 × 7 × 37 × 151

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 37 × 151)

See below for interesting mathematical facts about the number 997638051312 from the Numbermatics database.


Names of 997638051312

  • Cardinal: 997638051312 can be written as Nine hundred ninety-seven billion, six hundred thirty-eight million, fifty-one thousand, three hundred twelve.

Scientific notation

  • Scientific notation: 9.97638051312 × 1011

Factors of 997638051312

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 200

Divisors of 997638051312

Bases of 997638051312

  • Binary: 11101000010001111101110010010101111100002
  • Hexadecimal: 0xE847DC95F0
  • Base-36: CQB3XR00

Squares and roots of 997638051312

  • 997638051312 squared (9976380513122) is 995281681425604744921344
  • 997638051312 cubed (9976380513123) is 992930877163971103824470456876003328
  • The square root of 997638051312 is 998818.3274810289
  • The cube root of 997638051312 is 9992.1206308915

Scales and comparisons

How big is 997638051312?
  • 997,638,051,312 seconds is equal to 31,721 years, 41 weeks, 5 days, 16 hours, 55 minutes, 12 seconds.
  • To count from 1 to 997,638,051,312 would take you about sixty-three thousand, four hundred forty-three 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 997638051312 cubic inches would be around 832.7 feet tall.

Recreational maths with 997638051312

  • 997638051312 backwards is 213150836799
  • 997638051312 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 997638051312's digits is 54
  • More coming soon!

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"Number 997638051312 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 997638051312 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/997638051312/

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The information we have on file for 997638051312 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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