71988379893920

71,988,379,893,920 is an even composite number composed of six prime numbers multiplied together.

What does the number 71988379893920 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 864 divisors.

71988379893920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.

Prime factorization of 71988379893920:

25 × 5 × 72 × 193 × 83 × 1272

(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 19 × 19 × 19 × 83 × 127 × 127)

See below for interesting mathematical facts about the number 71988379893920 from the Numbermatics database.


Names of 71988379893920

  • Cardinal: 71988379893920 can be written as Seventy-one trillion, nine hundred eighty-eight billion, three hundred seventy-nine million, eight hundred ninety-three thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 7.198837989392 × 1013

Factors of 71988379893920

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 243

Divisors of 71988379893920

Bases of 71988379893920

  • Binary: 100000101111001000110011100111111000000101000002
  • Hexadecimal: 0x417919CFC0A0
  • Base-36: PIN06PCBK

Squares and roots of 71988379893920

  • 71988379893920 squared (719883798939202) is 5182326839751345310452966400
  • 71988379893920 cubed (719883798939203) is 373067313274477720559283406797581324288000
  • The square root of 71988379893920 is 8484596.6252922125
  • The cube root of 71988379893920 is 41599.4383040837

Scales and comparisons

How big is 71988379893920?
  • 71,988,379,893,920 seconds is equal to 2,289,007 years, 41 weeks, 6 days, 8 hours, 45 minutes, 20 seconds.
  • To count from 1 to 71,988,379,893,920 would take you about five million, seven hundred twenty-two thousand, five hundred nineteen 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 71988379893920 cubic inches would be around 3466.6 feet tall.

Recreational maths with 71988379893920

  • 71988379893920 backwards is 02939897388917
  • 71988379893920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 71988379893920's digits is 83
  • More coming soon!

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"Number 71988379893920 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.

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Numbermatics. (2024). Number 71988379893920 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/71988379893920/

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Numbermatics. 2024. "Number 71988379893920 - Facts about the integer". https://numbermatics.com/n/71988379893920/

The information we have on file for 71988379893920 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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