142224987

142,224,987 is an odd composite number composed of four prime numbers multiplied together.

What does the number 142224987 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

142224987 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 142224987:

3 × 59 × 672 × 179

(3 × 59 × 67 × 67 × 179)

See below for interesting mathematical facts about the number 142224987 from the Numbermatics database.


Names of 142224987

  • Cardinal: 142224987 can be written as One hundred forty-two million, two hundred twenty-four thousand, nine hundred eighty-seven.

Scientific notation

  • Scientific notation: 1.42224987 × 108

Factors of 142224987

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 308

Divisors of 142224987

Bases of 142224987

  • Binary: 10000111101000101110010110112
  • Hexadecimal: 0x87A2E5B
  • Base-36: 2CODI3

Squares and roots of 142224987

Scales and comparisons

How big is 142224987?
  • 142,224,987 seconds is equal to 4 years, 27 weeks, 1 day, 2 hours, 56 minutes, 27 seconds.
  • To count from 1 to 142,224,987 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 142224987 cubic inches would be around 43.5 feet tall.

Recreational maths with 142224987

  • 142224987 backwards is 789422241
  • The number of decimal digits it has is: 9
  • The sum of 142224987's digits is 39
  • More coming soon!

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"Number 142224987 - Facts about the integer". Numbermatics.com. 2024. Web. 29 March 2024.

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Numbermatics. (2024). Number 142224987 - Facts about the integer. Retrieved 29 March 2024, from https://numbermatics.com/n/142224987/

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Numbermatics. 2024. "Number 142224987 - Facts about the integer". https://numbermatics.com/n/142224987/

The information we have on file for 142224987 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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