142897792

142,897,792 is an even composite number composed of four prime numbers multiplied together.

What does the number 142897792 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 64 divisors.

142897792 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty-four divisors.

Prime factorization of 142897792:

27 × 41 × 73 × 373

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 41 × 73 × 373)

See below for interesting mathematical facts about the number 142897792 from the Numbermatics database.


Names of 142897792

  • Cardinal: 142897792 can be written as One hundred forty-two million, eight hundred ninety-seven thousand, seven hundred ninety-two.

Scientific notation

  • Scientific notation: 1.42897792 × 108

Factors of 142897792

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 10
  • Sum of prime factors: 489

Divisors of 142897792

Bases of 142897792

  • Binary: 10001000010001110010100000002
  • Hexadecimal: 0x8847280
  • Base-36: 2D2SN4

Squares and roots of 142897792

Scales and comparisons

How big is 142897792?
  • 142,897,792 seconds is equal to 4 years, 28 weeks, 1 day, 21 hours, 49 minutes, 52 seconds.
  • To count from 1 to 142,897,792 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 142897792 cubic inches would be around 43.6 feet tall.

Recreational maths with 142897792

  • 142897792 backwards is 297798241
  • The number of decimal digits it has is: 9
  • The sum of 142897792's digits is 49
  • More coming soon!

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"Number 142897792 - Facts about the integer". Numbermatics.com. 2024. Web. 31 October 2024.

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Numbermatics. (2024). Number 142897792 - Facts about the integer. Retrieved 31 October 2024, from https://numbermatics.com/n/142897792/

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The information we have on file for 142897792 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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