144839142

144,839,142 is an even composite number composed of six prime numbers multiplied together.

What does the number 144839142 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.

144839142 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.

Prime factorization of 144839142:

2 × 32 × 7 × 232 × 41 × 53

(2 × 3 × 3 × 7 × 23 × 23 × 41 × 53)

See below for interesting mathematical facts about the number 144839142 from the Numbermatics database.


Names of 144839142

  • Cardinal: 144839142 can be written as One hundred forty-four million, eight hundred thirty-nine thousand, one hundred forty-two.

Scientific notation

  • Scientific notation: 1.44839142 × 108

Factors of 144839142

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 8
  • Sum of prime factors: 129

Divisors of 144839142

Bases of 144839142

  • Binary: 10001010001000010001111001102
  • Hexadecimal: 0x8A211E6
  • Base-36: 2E8ELI

Squares and roots of 144839142

Scales and comparisons

How big is 144839142?
  • 144,839,142 seconds is equal to 4 years, 31 weeks, 3 days, 9 hours, 5 minutes, 42 seconds.
  • To count from 1 to 144,839,142 would take you about six 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 144839142 cubic inches would be around 43.8 feet tall.

Recreational maths with 144839142

  • 144839142 backwards is 241938441
  • The number of decimal digits it has is: 9
  • The sum of 144839142's digits is 36
  • More coming soon!

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"Number 144839142 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 144839142 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/144839142/

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Numbermatics. 2024. "Number 144839142 - Facts about the integer". https://numbermatics.com/n/144839142/

The information we have on file for 144839142 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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