664381616266368000

664,381,616,266,368,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 664381616266368000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 19008 divisors.

664381616266368000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nineteen thousand and eight divisors.

Prime factorization of 664381616266368000:

210 × 38 × 53 × 73 × 11 × 13 × 1272

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 11 × 13 × 127 × 127)

See below for interesting mathematical facts about the number 664381616266368000 from the Numbermatics database.


Names of 664381616266368000

  • Cardinal: 664381616266368000 can be written as Six hundred sixty-four quadrillion, three hundred eighty-one trillion, six hundred sixteen billion, two hundred sixty-six million, three hundred sixty-eight thousand.

Scientific notation

  • Scientific notation: 6.64381616266368 × 1017

Factors of 664381616266368000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 168

Divisors of 664381616266368000

Bases of 664381616266368000

  • Binary: 1001001110000101101110001111010110001101101101010100000000002
  • Hexadecimal: 0x9385B8F58DB5400
  • Base-36: 51PRML040000

Squares and roots of 664381616266368000

  • 664381616266368000 squared (6643816162663680002) is 441402932032711460652327911424000000
  • 664381616266368000 cubed (6643816162663680003) is 293259993408606621289603318304821262294188032000000000
  • The square root of 664381616266368000 is 815096077.9358271455
  • The cube root of 664381616266368000 is 872581.2345242153

Scales and comparisons

How big is 664381616266368000?
  • 664,381,616,266,368,000 seconds is equal to 21,125,280,330 years.
  • To count from 1 to 664,381,616,266,368,000 would take you about sixty-three billion, three hundred seventy-five million, eight hundred forty thousand, nine hundred ninety 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 664381616266368000 cubic inches would be around 72715.1 feet tall.

Recreational maths with 664381616266368000

  • 664381616266368000 backwards is 000863662616183466
  • 664381616266368000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 664381616266368000's digits is 72
  • More coming soon!

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"Number 664381616266368000 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 664381616266368000 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/664381616266368000/

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The information we have on file for 664381616266368000 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 664381616266368000, math, Factors of 664381616266368000, curriculum, school, college, exams, university, Prime factorization of 664381616266368000, STEM, science, technology, engineering, physics, economics, calculator, six hundred sixty-four quadrillion, three hundred eighty-one trillion, six hundred sixteen billion, two hundred sixty-six million, three hundred sixty-eight thousand.

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