997421432611665600

997,421,432,611,665,600 is an even composite number composed of seven prime numbers multiplied together.

What does the number 997421432611665600 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 20412 divisors.

997421432611665600 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of twenty thousand, four hundred twelve divisors.

Prime factorization of 997421432611665600:

26 × 38 × 52 × 72 × 113 × 172 × 712

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 11 × 11 × 17 × 17 × 71 × 71)

See below for interesting mathematical facts about the number 997421432611665600 from the Numbermatics database.


Names of 997421432611665600

  • Cardinal: 997421432611665600 can be written as Nine hundred ninety-seven quadrillion, four hundred twenty-one trillion, four hundred thirty-two billion, six hundred eleven million, six hundred sixty-five thousand, six hundred.

Scientific notation

  • Scientific notation: 9.974214326116656 × 1017

Factors of 997421432611665600

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 116

Divisors of 997421432611665600

Bases of 997421432611665600

  • Binary: 1101110101111000110110000010001001100010110111110110110000002
  • Hexadecimal: 0xDD78D82262DF6C0
  • Base-36: 7KT0E0HQR000

Squares and roots of 997421432611665600

  • 997421432611665600 squared (9974214326116656002) is 994849514233107381688413206223360000
  • 997421432611665600 cubed (9974214326116656003) is 992284227719405571486529844443887319884055228416000000
  • The square root of 997421432611665600 is 998709884.1063232413
  • The cube root of 997421432611665600 is 999139.7376982069

Scales and comparisons

How big is 997421432611665600?
  • 997,421,432,611,665,600 seconds is equal to 31,714,916,329 years, 51 weeks, 3 days, 12 hours.
  • To count from 1 to 997,421,432,611,665,600 would take you about ninety-five billion, one hundred forty-four million, seven hundred forty-eight thousand, nine hundred eighty-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 997421432611665600 cubic inches would be around 83261.6 feet tall.

Recreational maths with 997421432611665600

  • 997421432611665600 backwards is 006566116234124799
  • 997421432611665600 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 997421432611665600's digits is 72
  • More coming soon!

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"Number 997421432611665600 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 997421432611665600 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/997421432611665600/

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The information we have on file for 997421432611665600 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 997421432611665600, math, Factors of 997421432611665600, curriculum, school, college, exams, university, Prime factorization of 997421432611665600, STEM, science, technology, engineering, physics, economics, calculator, nine hundred ninety-seven quadrillion, four hundred twenty-one trillion, four hundred thirty-two billion, six hundred eleven million, six hundred sixty-five thousand, six hundred.

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