133143412991

133,143,412,991 is an odd composite number composed of two prime numbers multiplied together.

What does the number 133143412991 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 4 divisors.

133143412991 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of four divisors.

Prime factorization of 133143412991:

1999 × 66605009

See below for interesting mathematical facts about the number 133143412991 from the Numbermatics database.


Names of 133143412991

  • Cardinal: 133143412991 can be written as One hundred thirty-three billion, one hundred forty-three million, four hundred twelve thousand, nine hundred ninety-one.

Scientific notation

  • Scientific notation: 1.33143412991 × 1011

Factors of 133143412991

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 66607008

Divisors of 133143412991

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 133210020000
  • Sum of proper divisors (its aliquot sum) s(n): 66607009
  • 133143412991 is a deficient number, because the sum of its proper divisors (66607009) is less than itself. Its deficiency is 133076805982

Bases of 133143412991

  • Binary: 11110111111111111011101000000111111112
  • Hexadecimal: 0x1EFFF740FF
  • Base-36: 1P5Y5EYN

Squares and roots of 133143412991

  • 133143412991 squared (1331434129912) is 17727168422891987566081
  • 133143412991 cubed (1331434129913) is 2360255706490122039095559486358271
  • The square root of 133143412991 is 364888.2198578079
  • The cube root of 133143412991 is 5106.3027675251

Scales and comparisons

How big is 133143412991?
  • 133,143,412,991 seconds is equal to 4,233 years, 28 weeks, 3 days, 17 hours, 23 minutes, 11 seconds.
  • To count from 1 to 133,143,412,991 would take you about eight thousand, four hundred sixty-seven 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 133143412991 cubic inches would be around 425.5 feet tall.

Recreational maths with 133143412991

  • 133143412991 backwards is 199214341331
  • The number of decimal digits it has is: 12
  • The sum of 133143412991's digits is 41
  • More coming soon!

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"Number 133143412991 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 133143412991 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/133143412991/

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The information we have on file for 133143412991 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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