133166375

133,166,375 is an odd composite number composed of two prime numbers multiplied together.

What does the number 133166375 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

133166375 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 133166375:

53 × 1065331

(5 × 5 × 5 × 1065331)

See below for interesting mathematical facts about the number 133166375 from the Numbermatics database.


Names of 133166375

  • Cardinal: 133166375 can be written as One hundred thirty-three million, one hundred sixty-six thousand, three hundred seventy-five.

Scientific notation

  • Scientific notation: 1.33166375 × 108

Factors of 133166375

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 1065336

Divisors of 133166375

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 166191792
  • Sum of proper divisors (its aliquot sum) s(n): 33025417
  • 133166375 is a deficient number, because the sum of its proper divisors (33025417) is less than itself. Its deficiency is 100140958

Bases of 133166375

  • Binary: 1111110111111110101001001112
  • Hexadecimal: 0x7EFF527
  • Base-36: 27A7TZ

Squares and roots of 133166375

Scales and comparisons

How big is 133166375?
  • 133,166,375 seconds is equal to 4 years, 12 weeks, 1 day, 6 hours, 39 minutes, 35 seconds.
  • To count from 1 to 133,166,375 would take you about 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 133166375 cubic inches would be around 42.6 feet tall.

Recreational maths with 133166375

  • 133166375 backwards is 573661331
  • The number of decimal digits it has is: 9
  • The sum of 133166375's digits is 35
  • More coming soon!

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"Number 133166375 - Facts about the integer". Numbermatics.com. 2024. Web. 18 May 2024.

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Numbermatics. (2024). Number 133166375 - Facts about the integer. Retrieved 18 May 2024, from https://numbermatics.com/n/133166375/

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The information we have on file for 133166375 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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