133427

133,427 is an odd composite number composed of two prime numbers multiplied together.

What does the number 133427 look like?

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

133427 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 133427:

73 × 389

(7 × 7 × 7 × 389)

See below for interesting mathematical facts about the number 133427 from the Numbermatics database.


Names of 133427

  • Cardinal: 133427 can be written as One hundred thirty-three thousand, four hundred twenty-seven.

Scientific notation

  • Scientific notation: 1.33427 × 105

Factors of 133427

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 396

Divisors of 133427

  • Number of divisors d(n): 8
  • Complete list of divisors:
  • Sum of all divisors σ(n): 156000
  • Sum of proper divisors (its aliquot sum) s(n): 22573
  • 133427 is a deficient number, because the sum of its proper divisors (22573) is less than itself. Its deficiency is 110854

Bases of 133427

  • Binary: 1000001001001100112
  • Hexadecimal: 0x20933
  • Base-36: 2UYB

Squares and roots of 133427

  • 133427 squared (1334272) is 17802764329
  • 133427 cubed (1334273) is 2375369436125483
  • The square root of 133427 is 365.2766075181
  • The cube root of 133427 is 51.0992556343

Scales and comparisons

How big is 133427?
  • 133,427 seconds is equal to 1 day, 13 hours, 3 minutes, 47 seconds.
  • To count from 1 to 133,427 would take you about thirteen hours.

    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 133427 cubic inches would be around 4.3 feet tall.

Recreational maths with 133427

  • 133427 backwards is 724331
  • The number of decimal digits it has is: 6
  • The sum of 133427's digits is 20
  • More coming soon!

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"Number 133427 - Facts about the integer". Numbermatics.com. 2022. Web. 22 January 2022.

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Numbermatics. (2022). Number 133427 - Facts about the integer. Retrieved 22 January 2022, from https://numbermatics.com/n/133427/

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The information we have on file for 133427 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 133427, math, Factors of 133427, curriculum, school, college, exams, university, Prime factorization of 133427, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-three thousand, four hundred twenty-seven.

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