142644448490

142,644,448,490 is an even composite number composed of five prime numbers multiplied together.

What does the number 142644448490 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.

142644448490 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 142644448490:

2 × 5 × 41 × 2441 × 142529

See below for interesting mathematical facts about the number 142644448490 from the Numbermatics database.


Names of 142644448490

  • Cardinal: 142644448490 can be written as One hundred forty-two billion, six hundred forty-four million, four hundred forty-eight thousand, four hundred ninety.

Scientific notation

  • Scientific notation: 1.4264444849 × 1011

Factors of 142644448490

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 5
  • Sum of prime factors: 145018

Divisors of 142644448490

Bases of 142644448490

  • Binary: 100001001101100100010110001100111010102
  • Hexadecimal: 0x2136458CEA
  • Base-36: 1TJ2TKVE

Squares and roots of 142644448490

  • 142644448490 squared (1426444484902) is 20347438685016263280100
  • 142644448490 cubed (1426444484903) is 2902449169408235702270502892049000
  • The square root of 142644448490 is 377683.0000013239
  • The cube root of 142644448490 is 5224.9839180843

Scales and comparisons

How big is 142644448490?
  • 142,644,448,490 seconds is equal to 4,535 years, 33 weeks, 6 days, 9 hours, 54 minutes, 50 seconds.
  • To count from 1 to 142,644,448,490 would take you about nine thousand and seventy-one 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 142644448490 cubic inches would be around 435.4 feet tall.

Recreational maths with 142644448490

  • 142644448490 backwards is 094844446241
  • The number of decimal digits it has is: 12
  • The sum of 142644448490's digits is 50
  • More coming soon!

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"Number 142644448490 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 142644448490 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/142644448490/

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The information we have on file for 142644448490 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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