640272172320000

640,272,172,320,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 640272172320000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 5400 divisors.

640272172320000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five thousand, four hundred divisors.

Prime factorization of 640272172320000:

28 × 34 × 54 × 11 × 17 × 612 × 71

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 11 × 17 × 61 × 61 × 71)

See below for interesting mathematical facts about the number 640272172320000 from the Numbermatics database.


Names of 640272172320000

  • Cardinal: 640272172320000 can be written as Six hundred forty trillion, two hundred seventy-two billion, one hundred seventy-two million, three hundred twenty thousand.

Scientific notation

  • Scientific notation: 6.4027217232 × 1014

Factors of 640272172320000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 170

Divisors of 640272172320000

Bases of 640272172320000

  • Binary: 100100011001010010111110110110010000000101000000002
  • Hexadecimal: 0x24652FB640500
  • Base-36: 6AYGZ42800

Squares and roots of 640272172320000

  • 640272172320000 squared (6402721723200002) is 409948454647371774182400000000
  • 640272172320000 cubed (6402721723200003) is 262478587596299725434417739911168000000000000
  • The square root of 640272172320000 is 25303599.9873535779
  • The cube root of 640272172320000 is 86189.6020676241

Scales and comparisons

How big is 640272172320000?
  • 640,272,172,320,000 seconds is equal to 20,358,674 years, 30 weeks, 4 days.
  • To count from 1 to 640,272,172,320,000 would take you about fifty million, eight hundred ninety-six thousand, six hundred eighty-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 640272172320000 cubic inches would be around 7182.5 feet tall.

Recreational maths with 640272172320000

  • 640272172320000 backwards is 000023271272046
  • 640272172320000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 640272172320000's digits is 36
  • More coming soon!

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"Number 640272172320000 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 640272172320000 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/640272172320000/

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The information we have on file for 640272172320000 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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