73216643489920

73,216,643,489,920 is an even composite number composed of seven prime numbers multiplied together.

What does the number 73216643489920 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1152 divisors.

73216643489920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 73216643489920:

27 × 5 × 72 × 17 × 292 × 73 × 2237

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 17 × 29 × 29 × 73 × 2237)

See below for interesting mathematical facts about the number 73216643489920 from the Numbermatics database.


Names of 73216643489920

  • Cardinal: 73216643489920 can be written as Seventy-three trillion, two hundred sixteen billion, six hundred forty-three million, four hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

  • Scientific notation: 7.321664348992 × 1013

Factors of 73216643489920

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 2370

Divisors of 73216643489920

Bases of 73216643489920

  • Binary: 100001010010111000101000000011011100000100000002
  • Hexadecimal: 0x42971406E080
  • Base-36: PYB9F4WHS

Squares and roots of 73216643489920

  • 73216643489920 squared (732166434899202) is 5360676883930044717141606400
  • 73216643489920 cubed (732166434899203) is 392490768275361340004000484057331007488000
  • The square root of 73216643489920 is 8556672.4542850181
  • The cube root of 73216643489920 is 41834.6948139923

Scales and comparisons

How big is 73216643489920?
  • 73,216,643,489,920 seconds is equal to 2,328,062 years, 41 weeks, 4 hours, 58 minutes, 40 seconds.
  • To count from 1 to 73,216,643,489,920 would take you about five million, eight hundred twenty thousand, one hundred fifty-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 73216643489920 cubic inches would be around 3486.2 feet tall.

Recreational maths with 73216643489920

  • 73216643489920 backwards is 02998434661237
  • 73216643489920 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 73216643489920's digits is 64
  • More coming soon!

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"Number 73216643489920 - Facts about the integer". Numbermatics.com. 2024. Web. 22 May 2024.

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Numbermatics. (2024). Number 73216643489920 - Facts about the integer. Retrieved 22 May 2024, from https://numbermatics.com/n/73216643489920/

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Numbermatics. 2024. "Number 73216643489920 - Facts about the integer". https://numbermatics.com/n/73216643489920/

The information we have on file for 73216643489920 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!

Keywords: Divisors of 73216643489920, math, Factors of 73216643489920, curriculum, school, college, exams, university, Prime factorization of 73216643489920, STEM, science, technology, engineering, physics, economics, calculator, seventy-three trillion, two hundred sixteen billion, six hundred forty-three million, four hundred eighty-nine thousand, nine hundred twenty.

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