133805721601

133,805,721,601 is an odd composite number composed of two prime numbers multiplied together.

What does the number 133805721601 look like?

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

133805721601 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 133805721601:

66029 × 2026469

See below for interesting mathematical facts about the number 133805721601 from the Numbermatics database.


Names of 133805721601

  • Cardinal: 133805721601 can be written as One hundred thirty-three billion, eight hundred five million, seven hundred twenty-one thousand, six hundred one.

Scientific notation

  • Scientific notation: 1.33805721601 × 1011

Factors of 133805721601

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 2092498

Divisors of 133805721601

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 133807814100
  • Sum of proper divisors (its aliquot sum) s(n): 2092499
  • 133805721601 is a deficient number, because the sum of its proper divisors (2092499) is less than itself. Its deficiency is 133803629102

Bases of 133805721601

  • Binary: 11111001001110111000101001000000000012
  • Hexadecimal: 0x1F27714801
  • Base-36: 1PGWGZK1

Squares and roots of 133805721601

  • 133805721601 squared (1338057216012) is 17903971133164318003201
  • 133805721601 cubed (1338057216013) is 2395653776996525232923345232844801
  • The square root of 133805721601 is 365794.6440299529
  • The cube root of 133805721601 is 5114.7556979331

Scales and comparisons

How big is 133805721601?
  • 133,805,721,601 seconds is equal to 4,254 years, 31 weeks, 4 days, 8 hours, 1 second.
  • To count from 1 to 133,805,721,601 would take you about eight thousand, five hundred nine 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 133805721601 cubic inches would be around 426.2 feet tall.

Recreational maths with 133805721601

  • 133805721601 backwards is 106127508331
  • The number of decimal digits it has is: 12
  • The sum of 133805721601's digits is 37
  • More coming soon!

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"Number 133805721601 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 133805721601 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/133805721601/

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The information we have on file for 133805721601 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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