28168472747448000

28,168,472,747,448,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 28168472747448000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7168 divisors.

28168472747448000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, one hundred sixty-eight divisors.

Prime factorization of 28168472747448000:

26 × 37 × 53 × 11 × 173 × 313

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 17 × 17 × 17 × 31 × 31 × 31)

See below for interesting mathematical facts about the number 28168472747448000 from the Numbermatics database.


Names of 28168472747448000

  • Cardinal: 28168472747448000 can be written as Twenty-eight quadrillion, one hundred sixty-eight trillion, four hundred seventy-two billion, seven hundred forty-seven million, four hundred forty-eight thousand.

Scientific notation

  • Scientific notation: 2.8168472747448 × 1016

Factors of 28168472747448000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 23
  • Sum of prime factors: 69

Divisors of 28168472747448000

Bases of 28168472747448000

  • Binary: 11001000001001100010011101000111111101000010110110000002
  • Hexadecimal: 0x641313A3FA16C0
  • Base-36: 7PCW1QHF000

Squares and roots of 28168472747448000

  • 28168472747448000 squared (281684727474480002) is 793462856923720677590512704000000
  • 28168472747448000 cubed (281684727474480003) is 22350636861368057524450557591941827579392000000000
  • The square root of 28168472747448000 is 167834658.9577015823
  • The cube root of 28168472747448000 is 304266.7065434041

Scales and comparisons

How big is 28168472747448000?
  • 28,168,472,747,448,000 seconds is equal to 895,670,302 years, 29 weeks, 1 day, 12 hours.
  • To count from 1 to 28,168,472,747,448,000 would take you about two billion, six hundred eighty-seven million, ten thousand, nine hundred seven 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 28168472747448000 cubic inches would be around 25355.6 feet tall.

Recreational maths with 28168472747448000

  • 28168472747448000 backwards is 00084474727486182
  • 28168472747448000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 28168472747448000's digits is 72
  • More coming soon!

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"Number 28168472747448000 - Facts about the integer". Numbermatics.com. 2024. Web. 11 May 2024.

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Numbermatics. (2024). Number 28168472747448000 - Facts about the integer. Retrieved 11 May 2024, from https://numbermatics.com/n/28168472747448000/

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Numbermatics. 2024. "Number 28168472747448000 - Facts about the integer". https://numbermatics.com/n/28168472747448000/

The information we have on file for 28168472747448000 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 28168472747448000, math, Factors of 28168472747448000, curriculum, school, college, exams, university, Prime factorization of 28168472747448000, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight quadrillion, one hundred sixty-eight trillion, four hundred seventy-two billion, seven hundred forty-seven million, four hundred forty-eight thousand.

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