142721538972321600

142,721,538,972,321,600 is an even composite number composed of five prime numbers multiplied together.

What does the number 142721538972321600 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1008 divisors.

142721538972321600 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand and eight divisors.

Prime factorization of 142721538972321600:

26 × 33 × 52 × 473 × 56412

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 47 × 47 × 47 × 5641 × 5641)

See below for interesting mathematical facts about the number 142721538972321600 from the Numbermatics database.


Names of 142721538972321600

  • Cardinal: 142721538972321600 can be written as One hundred forty-two quadrillion, seven hundred twenty-one trillion, five hundred thirty-eight billion, nine hundred seventy-two million, three hundred twenty-one thousand, six hundred.

Scientific notation

  • Scientific notation: 1.427215389723216 × 1017

Factors of 142721538972321600

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 5698

Divisors of 142721538972321600

Bases of 142721538972321600

  • Binary: 1111110110000110001111011110010000011111000000111010000002
  • Hexadecimal: 0x1FB0C7BC83E0740
  • Base-36: 131AK9V36MO0

Squares and roots of 142721538972321600

  • 142721538972321600 squared (1427215389723216002) is 20369437686627913310650893826560000
  • 142721538972321600 cubed (1427215389723216003) is 2907157494636342063989118622874722576150941696000000
  • The square root of 142721538972321600 is 377785043.3412122261
  • The cube root of 142721538972321600 is 522592.5008546635

Scales and comparisons

How big is 142721538972321600?
  • 142,721,538,972,321,600 seconds is equal to 4,538,103,472 years, 31 weeks, 6 days, 12 hours.
  • To count from 1 to 142,721,538,972,321,600 would take you about thirteen billion, six hundred fourteen million, three hundred ten thousand, four hundred seventeen 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 142721538972321600 cubic inches would be around 43549.4 feet tall.

Recreational maths with 142721538972321600

  • 142721538972321600 backwards is 006123279835127241
  • The number of decimal digits it has is: 18
  • The sum of 142721538972321600's digits is 63
  • More coming soon!

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"Number 142721538972321600 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 142721538972321600 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/142721538972321600/

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The information we have on file for 142721538972321600 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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