180940801

180,940,801 is an odd composite number composed of two prime numbers multiplied together.

What does the number 180940801 look like?

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

180940801 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 180940801:

7901 × 22901

See below for interesting mathematical facts about the number 180940801 from the Numbermatics database.


Names of 180940801

  • Cardinal: 180940801 can be written as One hundred eighty million, nine hundred forty thousand, eight hundred one.

Scientific notation

  • Scientific notation: 1.80940801 × 108

Factors of 180940801

  • Number of distinct prime factors ω(n): 2
  • Total number of prime factors Ω(n): 2
  • Sum of prime factors: 30802

Divisors of 180940801

  • Number of divisors d(n): 4
  • Complete list of divisors:
  • Sum of all divisors σ(n): 180971604
  • Sum of proper divisors (its aliquot sum) s(n): 30803
  • 180940801 is a deficient number, because the sum of its proper divisors (30803) is less than itself. Its deficiency is 180909998

Bases of 180940801

  • Binary: 10101100100011110000000000012
  • Hexadecimal: 0xAC8F001
  • Base-36: 2ZQ6TD

Squares and roots of 180940801

Scales and comparisons

How big is 180940801?
  • 180,940,801 seconds is equal to 5 years, 39 weeks, 1 day, 5 hours, 20 minutes, 1 second.
  • To count from 1 to 180,940,801 would take you about eight 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 180940801 cubic inches would be around 47.1 feet tall.

Recreational maths with 180940801

  • 180940801 backwards is 108049081
  • The number of decimal digits it has is: 9
  • The sum of 180940801's digits is 31
  • More coming soon!

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"Number 180940801 - Facts about the integer". Numbermatics.com. 2024. Web. 29 April 2024.

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Numbermatics. (2024). Number 180940801 - Facts about the integer. Retrieved 29 April 2024, from https://numbermatics.com/n/180940801/

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The information we have on file for 180940801 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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