28438264067347200

28,438,264,067,347,200 is an even composite number composed of seven prime numbers multiplied together.

What does the number 28438264067347200 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4374 divisors.

28438264067347200 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred seventy-four divisors.

Prime factorization of 28438264067347200:

28 × 3 × 52 × 112 × 312 × 432 × 832

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 11 × 31 × 31 × 43 × 43 × 83 × 83)

See below for interesting mathematical facts about the number 28438264067347200 from the Numbermatics database.


Names of 28438264067347200

  • Cardinal: 28438264067347200 can be written as Twenty-eight quadrillion, four hundred thirty-eight trillion, two hundred sixty-four billion, sixty-seven million, three hundred forty-seven thousand, two hundred.

Scientific notation

  • Scientific notation: 2.84382640673472 × 1016

Factors of 28438264067347200

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 178

Divisors of 28438264067347200

Bases of 28438264067347200

  • Binary: 11001010000100001110011010100111100001101010011000000002
  • Hexadecimal: 0x65087353C35300
  • Base-36: 7S0IU5NH91C

Squares and roots of 28438264067347200

  • 28438264067347200 squared (284382640673472002) is 808734863164170911057245347840000
  • 28438264067347200 cubed (284382640673472003) is 22999015599132596286256513495800263650050048000000
  • The square root of 28438264067347200 is 168636484.9827794531
  • The cube root of 28438264067347200 is 305235.0211033413

Scales and comparisons

How big is 28438264067347200?
  • 28,438,264,067,347,200 seconds is equal to 904,248,832 years, 5 days, 13 hours, 20 minutes.
  • To count from 1 to 28,438,264,067,347,200 would take you about two billion, seven hundred twelve million, seven hundred forty-six thousand, four hundred ninety-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 28438264067347200 cubic inches would be around 25436.3 feet tall.

Recreational maths with 28438264067347200

  • 28438264067347200 backwards is 00274376046283482
  • 28438264067347200 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 28438264067347200's digits is 66
  • More coming soon!

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"Number 28438264067347200 - Facts about the integer". Numbermatics.com. 2024. Web. 26 May 2024.

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Numbermatics. (2024). Number 28438264067347200 - Facts about the integer. Retrieved 26 May 2024, from https://numbermatics.com/n/28438264067347200/

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The information we have on file for 28438264067347200 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 28438264067347200, math, Factors of 28438264067347200, curriculum, school, college, exams, university, Prime factorization of 28438264067347200, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight quadrillion, four hundred thirty-eight trillion, two hundred sixty-four billion, sixty-seven million, three hundred forty-seven thousand, two hundred.

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