380421900

380,421,900 is an even composite number composed of four prime numbers multiplied together.

What does the number 380421900 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.

380421900 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.

Prime factorization of 380421900:

22 × 33 × 52 × 140897

(2 × 2 × 3 × 3 × 3 × 5 × 5 × 140897)

See below for interesting mathematical facts about the number 380421900 from the Numbermatics database.


Names of 380421900

  • Cardinal: 380421900 can be written as Three hundred eighty million, four hundred twenty-one thousand, nine hundred.

Scientific notation

  • Scientific notation: 3.804219 × 108

Factors of 380421900

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 140907

Divisors of 380421900

Bases of 380421900

  • Binary: 101101010110011000111000011002
  • Hexadecimal: 0x16ACC70C
  • Base-36: 6AHRF0

Squares and roots of 380421900

Scales and comparisons

How big is 380421900?
  • 380,421,900 seconds is equal to 12 years, 5 weeks, 45 minutes.
  • To count from 1 to 380,421,900 would take you about eighteen 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 380421900 cubic inches would be around 60.4 feet tall.

Recreational maths with 380421900

  • 380421900 backwards is 009124083
  • 380421900 is a Harshad number.
  • The number of decimal digits it has is: 9
  • The sum of 380421900's digits is 27
  • More coming soon!

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"Number 380421900 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 380421900 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/380421900/

Chicago style:
Numbermatics. 2024. "Number 380421900 - Facts about the integer". https://numbermatics.com/n/380421900/

The information we have on file for 380421900 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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