640164644328110000

640,164,644,328,110,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 640164644328110000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1350 divisors.

640164644328110000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, three hundred fifty divisors.

Prime factorization of 640164644328110000:

24 × 54 × 11 × 232 × 532 × 19792

(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 11 × 23 × 23 × 53 × 53 × 1979 × 1979)

See below for interesting mathematical facts about the number 640164644328110000 from the Numbermatics database.


Names of 640164644328110000

  • Cardinal: 640164644328110000 can be written as Six hundred forty quadrillion, one hundred sixty-four trillion, six hundred forty-four billion, three hundred twenty-eight million, one hundred ten thousand.

Scientific notation

  • Scientific notation: 6.4016464432811 × 1017

Factors of 640164644328110000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 2073

Divisors of 640164644328110000

Bases of 640164644328110000

  • Binary: 1000111000100101001001011010001011101111000011110111101100002
  • Hexadecimal: 0x8E2525A2EF0F7B0
  • Base-36: 4V3BFDOFNB8W

Squares and roots of 640164644328110000

  • 640164644328110000 squared (6401646443281100002) is 409810771847735578793336172100000000
  • 640164644328110000 cubed (6401646443281100003) is 262346367001733881355330520942600763827731000000000000
  • The square root of 640164644328110000 is 800102896.0878156951
  • The cube root of 640164644328110000 is 861847.7687291479

Scales and comparisons

How big is 640164644328110000?
  • 640,164,644,328,110,000 seconds is equal to 20,355,255,530 years, 19 weeks, 3 days, 19 hours, 53 minutes, 20 seconds.
  • To count from 1 to 640,164,644,328,110,000 would take you about sixty-one billion, sixty-five million, seven hundred sixty-six thousand, five hundred ninety-one 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 640164644328110000 cubic inches would be around 71820.6 feet tall.

Recreational maths with 640164644328110000

  • 640164644328110000 backwards is 000011823446461046
  • 640164644328110000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 640164644328110000's digits is 50
  • More coming soon!

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"Number 640164644328110000 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.

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Numbermatics. (2024). Number 640164644328110000 - Facts about the integer. Retrieved 27 April 2024, from https://numbermatics.com/n/640164644328110000/

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The information we have on file for 640164644328110000 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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