42406144

42,406,144 is an even composite number composed of three prime numbers multiplied together.

What does the number 42406144 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 81 divisors.

42406144 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty-one divisors.

Prime factorization of 42406144:

28 × 112 × 372

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 37 × 37)

See below for interesting mathematical facts about the number 42406144 from the Numbermatics database.


Names of 42406144

  • Cardinal: 42406144 can be written as Forty-two million, four hundred six thousand, one hundred forty-four.

Scientific notation

  • Scientific notation: 4.2406144 × 107

Factors of 42406144

  • Number of distinct prime factors ω(n): 3
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 50

Divisors of 42406144

Bases of 42406144

  • Binary: 101000011100010001000000002
  • Hexadecimal: 0x2871100
  • Base-36: P8WSG

Squares and roots of 42406144

Scales and comparisons

How big is 42406144?
  • 42,406,144 seconds is equal to 1 year, 18 weeks, 19 hours, 29 minutes, 4 seconds.
  • To count from 1 to 42,406,144 would take you about two 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 42406144 cubic inches would be around 29.1 feet tall.

Recreational maths with 42406144

  • 42406144 backwards is 44160424
  • The number of decimal digits it has is: 8
  • The sum of 42406144's digits is 25
  • More coming soon!

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"Number 42406144 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 42406144 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/42406144/

Chicago style:
Numbermatics. 2024. "Number 42406144 - Facts about the integer". https://numbermatics.com/n/42406144/

The information we have on file for 42406144 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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