142139232012800

142,139,232,012,800 is an even composite number composed of five prime numbers multiplied together.

What does the number 142139232012800 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1080 divisors.

142139232012800 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eighty divisors.

Prime factorization of 142139232012800:

29 × 52 × 115 × 192 × 191

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 11 × 11 × 11 × 19 × 19 × 191)

See below for interesting mathematical facts about the number 142139232012800 from the Numbermatics database.


Names of 142139232012800

  • Cardinal: 142139232012800 can be written as One hundred forty-two trillion, one hundred thirty-nine billion, two hundred thirty-two million, twelve thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.421392320128 × 1014

Factors of 142139232012800

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 228

Divisors of 142139232012800

Bases of 142139232012800

  • Binary: 1000000101000110010111100110111011001010000000002
  • Hexadecimal: 0x81465E6ECA00
  • Base-36: 1EDTV0TB7K

Squares and roots of 142139232012800

  • 142139232012800 squared (1421392320128002) is 20203561277188588339363840000
  • 142139232012800 cubed (1421392320128003) is 2871718683863130650069345516914737152000000
  • The square root of 142139232012800 is 11922215.9019537975
  • The cube root of 142139232012800 is 52188.0802499347

Scales and comparisons

How big is 142139232012800?
  • 142,139,232,012,800 seconds is equal to 4,519,587 years, 47 weeks, 3 days, 3 hours, 33 minutes, 20 seconds.
  • To count from 1 to 142,139,232,012,800 would take you about eleven million, two hundred ninety-eight thousand, nine hundred sixty-nine 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 142139232012800 cubic inches would be around 4349 feet tall.

Recreational maths with 142139232012800

  • 142139232012800 backwards is 008210232931241
  • 142139232012800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 142139232012800's digits is 38
  • More coming soon!

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"Number 142139232012800 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 142139232012800 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/142139232012800/

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The information we have on file for 142139232012800 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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