164978363643865200

164,978,363,643,865,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 164978363643865200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 7560 divisors.

164978363643865200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven thousand, five hundred sixty divisors.

Prime factorization of 164978363643865200:

24 × 313 × 52 × 11 × 132 × 31 × 672

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 13 × 13 × 31 × 67 × 67)

See below for interesting mathematical facts about the number 164978363643865200 from the Numbermatics database.


Names of 164978363643865200

  • Cardinal: 164978363643865200 can be written as One hundred sixty-four quadrillion, nine hundred seventy-eight trillion, three hundred sixty-three billion, six hundred forty-three million, eight hundred sixty-five thousand, two hundred.

Scientific notation

  • Scientific notation: 1.649783636438652 × 1017

Factors of 164978363643865200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 25
  • Sum of prime factors: 132

Divisors of 164978363643865200

Bases of 164978363643865200

  • Binary: 10010010100001111011110010100110001001111000101000011100002
  • Hexadecimal: 0x24A1EF2989E2870
  • Base-36: 194FY5YQFR00

Squares and roots of 164978363643865200

  • 164978363643865200 squared (1649783636438652002) is 27217860470607422791897595771040000
  • 164978363643865200 cubed (1649783636438652003) is 4490358082327855403335897411331605888159823808000000
  • The square root of 164978363643865200 is 406175286.8453042651
  • The cube root of 164978363643865200 is 548456.6802098533

Scales and comparisons

How big is 164978363643865200?
  • 164,978,363,643,865,200 seconds is equal to 5,245,801,652 years, 15 weeks, 15 hours.
  • To count from 1 to 164,978,363,643,865,200 would take you about fifteen billion, seven hundred thirty-seven million, four hundred four thousand, nine hundred fifty-six 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 164978363643865200 cubic inches would be around 45704.7 feet tall.

Recreational maths with 164978363643865200

  • 164978363643865200 backwards is 002568346363879461
  • 164978363643865200 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 164978363643865200's digits is 81
  • More coming soon!

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"Number 164978363643865200 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 164978363643865200 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/164978363643865200/

Chicago style:
Numbermatics. 2024. "Number 164978363643865200 - Facts about the integer". https://numbermatics.com/n/164978363643865200/

The information we have on file for 164978363643865200 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 164978363643865200, math, Factors of 164978363643865200, curriculum, school, college, exams, university, Prime factorization of 164978363643865200, STEM, science, technology, engineering, physics, economics, calculator, one hundred sixty-four quadrillion, nine hundred seventy-eight trillion, three hundred sixty-three billion, six hundred forty-three million, eight hundred sixty-five thousand, two hundred.

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