997139931145723200

997,139,931,145,723,200 is an even composite number composed of eight prime numbers multiplied together.

What does the number 997139931145723200 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1344 divisors.

997139931145723200 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 997139931145723200:

26 × 3 × 52 × 11 × 31 × 109 × 131071 × 42641

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 31 × 109 × 131071 × 42641)

See below for interesting mathematical facts about the number 997139931145723200 from the Numbermatics database.


Names of 997139931145723200

  • Cardinal: 997139931145723200 can be written as Nine hundred ninety-seven quadrillion, one hundred thirty-nine trillion, nine hundred thirty-one billion, one hundred forty-five million, seven hundred twenty-three thousand, two hundred.

Scientific notation

  • Scientific notation: 9.971399311457232 × 1017

Factors of 997139931145723200

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 173873

Divisors of 997139931145723200

Bases of 997139931145723200

  • Binary: 1101110101101000110101111011111110110100110001011101010000002
  • Hexadecimal: 0xDD68D7BFB4C5D40
  • Base-36: 7KQ8LSI62W5C

Squares and roots of 997139931145723200

  • 997139931145723200 squared (9971399311457232002) is 994288042285297604207433651018240000
  • 997139931145723200 cubed (9971399311457232003) is 991444310023377570617414580300846608755501191168000000
  • The square root of 997139931145723200 is 998568941.6088020911
  • The cube root of 997139931145723200 is 999045.7333801189

Scales and comparisons

How big is 997139931145723200?
  • 997,139,931,145,723,200 seconds is equal to 31,705,965,454 years, 5 weeks, 6 days, 17 hours, 20 minutes.
  • To count from 1 to 997,139,931,145,723,200 would take you about ninety-five billion, one hundred seventeen million, eight hundred ninety-six thousand, three hundred sixty-two 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 997139931145723200 cubic inches would be around 83253.8 feet tall.

Recreational maths with 997139931145723200

  • 997139931145723200 backwards is 002327541139931799
  • 997139931145723200 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 997139931145723200's digits is 75
  • More coming soon!

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"Number 997139931145723200 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 997139931145723200 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/997139931145723200/

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The information we have on file for 997139931145723200 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!

Keywords: Divisors of 997139931145723200, math, Factors of 997139931145723200, curriculum, school, college, exams, university, Prime factorization of 997139931145723200, STEM, science, technology, engineering, physics, economics, calculator, nine hundred ninety-seven quadrillion, one hundred thirty-nine trillion, nine hundred thirty-one billion, one hundred forty-five million, seven hundred twenty-three thousand, two hundred.

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