1664125335649920

1,664,125,335,649,920 is an even composite number composed of nine prime numbers multiplied together.

What does the number 1664125335649920 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 4608 divisors.

1664125335649920 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of four thousand, six hundred eight divisors.

Prime factorization of 1664125335649920:

27 × 3 × 5 × 112 × 13 × 23 × 312 × 97 × 257

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 11 × 13 × 23 × 31 × 31 × 97 × 257)

See below for interesting mathematical facts about the number 1664125335649920 from the Numbermatics database.


Names of 1664125335649920

  • Cardinal: 1664125335649920 can be written as One quadrillion, six hundred sixty-four trillion, one hundred twenty-five billion, three hundred thirty-five million, six hundred forty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 1.66412533564992 × 1015

Factors of 1664125335649920

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 442

Divisors of 1664125335649920

Bases of 1664125335649920

  • Binary: 1011110100110000011010111110111111000111110100000002
  • Hexadecimal: 0x5E9835F7E3E80
  • Base-36: GDVSMIEIDC

Squares and roots of 1664125335649920

  • 1664125335649920 squared (16641253356499202) is 2769313132751958900868796006400
  • 1664125335649920 cubed (16641253356499203) is 4608484146560585069052670074049710044479488000
  • The square root of 1664125335649920 is 40793692.3512682289
  • The cube root of 1664125335649920 is 118502.8178728975

Scales and comparisons

How big is 1664125335649920?
  • 1,664,125,335,649,920 seconds is equal to 52,914,038 years, 10 weeks, 1 day, 8 hours, 32 minutes.
  • To count from 1 to 1,664,125,335,649,920 would take you about one hundred fifty-eight million, seven hundred forty-two thousand, one hundred fourteen 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 1664125335649920 cubic inches would be around 9875.2 feet tall.

Recreational maths with 1664125335649920

  • 1664125335649920 backwards is 0299465335214661
  • 1664125335649920 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 1664125335649920's digits is 66
  • More coming soon!

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"Number 1664125335649920 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 1664125335649920 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/1664125335649920/

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The information we have on file for 1664125335649920 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 1664125335649920, math, Factors of 1664125335649920, curriculum, school, college, exams, university, Prime factorization of 1664125335649920, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, six hundred sixty-four trillion, one hundred twenty-five billion, three hundred thirty-five million, six hundred forty-nine thousand, nine hundred twenty.

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