204400

204,400 is an even composite number composed of four prime numbers multiplied together.

What does the number 204400 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.

204400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.

Prime factorization of 204400:

24 × 52 × 7 × 73

(2 × 2 × 2 × 2 × 5 × 5 × 7 × 73)

See below for interesting mathematical facts about the number 204400 from the Numbermatics database.


Names of 204400

  • Cardinal: 204400 can be written as Two hundred four thousand, four hundred.

Scientific notation

  • Scientific notation: 2.044 × 105

Factors of 204400

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 87

Divisors of 204400

Bases of 204400

  • Binary: 1100011110011100002
  • Hexadecimal: 0x31E70
  • Base-36: 4DPS

Squares and roots of 204400

  • 204400 squared (2044002) is 41779360000
  • 204400 cubed (2044003) is 8539701184000000
  • The square root of 204400 is 452.1061822183
  • The cube root of 204400 is 58.9061036391

Scales and comparisons

How big is 204400?
  • 204,400 seconds is equal to 2 days, 8 hours, 46 minutes, 40 seconds.
  • To count from 1 to 204,400 would take you about two days.

    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 204400 cubic inches would be around 4.9 feet tall.

Recreational maths with 204400

  • 204400 backwards is 004402
  • 204400 is a Harshad number.
  • The number of decimal digits it has is: 6
  • The sum of 204400's digits is 10
  • More coming soon!

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"Number 204400 - Facts about the integer". Numbermatics.com. 2020. Web. 30 September 2020.

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Numbermatics. (2020). Number 204400 - Facts about the integer. Retrieved 30 September 2020, from https://numbermatics.com/n/204400/

Chicago style:
Numbermatics. 2020. "Number 204400 - Facts about the integer". https://numbermatics.com/n/204400/

The information we have on file for 204400 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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