72428191080343800

72,428,191,080,343,800 is an even composite number composed of six prime numbers multiplied together.

What does the number 72428191080343800 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

72428191080343800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 72428191080343800:

23 × 3 × 52 × 137 × 192 × 732

(2 × 2 × 2 × 3 × 5 × 5 × 13 × 13 × 13 × 13 × 13 × 13 × 13 × 19 × 19 × 73 × 73)

See below for interesting mathematical facts about the number 72428191080343800 from the Numbermatics database.


Names of 72428191080343800

  • Cardinal: 72428191080343800 can be written as Seventy-two quadrillion, four hundred twenty-eight trillion, one hundred ninety-one billion, eighty million, three hundred forty-three thousand, eight hundred.

Scientific notation

  • Scientific notation: 7.24281910803438 × 1016

Factors of 72428191080343800

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 115

Divisors of 72428191080343800

Bases of 72428191080343800

  • Binary: 1000000010101000100001110010110010001000101101000111110002
  • Hexadecimal: 0x101510E591168F8
  • Base-36: JT5NFN4RCOO

Squares and roots of 72428191080343800

  • 72428191080343800 squared (724281910803438002) is 5245842863170793190586726198440000
  • 72428191080343800 cubed (724281910803438003) is 379946909271192024659336381111178034382223672000000
  • The square root of 72428191080343800 is 269124861.5054800171
  • The cube root of 72428191080343800 is 416839.8326745489

Scales and comparisons

How big is 72428191080343800?
  • 72,428,191,080,343,800 seconds is equal to 2,302,992,441 years, 13 weeks, 2 hours, 10 minutes.
  • To count from 1 to 72,428,191,080,343,800 would take you about six billion, nine hundred eight million, nine hundred seventy-seven thousand, three hundred twenty-three 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 72428191080343800 cubic inches would be around 34736.7 feet tall.

Recreational maths with 72428191080343800

  • 72428191080343800 backwards is 00834308019182427
  • 72428191080343800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 72428191080343800's digits is 60
  • More coming soon!

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"Number 72428191080343800 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 72428191080343800 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/72428191080343800/

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Numbermatics. 2024. "Number 72428191080343800 - Facts about the integer". https://numbermatics.com/n/72428191080343800/

The information we have on file for 72428191080343800 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 72428191080343800, math, Factors of 72428191080343800, curriculum, school, college, exams, university, Prime factorization of 72428191080343800, STEM, science, technology, engineering, physics, economics, calculator, seventy-two quadrillion, four hundred twenty-eight trillion, one hundred ninety-one billion, eighty million, three hundred forty-three thousand, eight hundred.

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