28008738215172000

28,008,738,215,172,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 28008738215172000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 10368 divisors.

28008738215172000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 28008738215172000:

25 × 33 × 53 × 112 × 132 × 193 × 432

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 11 × 13 × 13 × 19 × 19 × 19 × 43 × 43)

See below for interesting mathematical facts about the number 28008738215172000 from the Numbermatics database.


Names of 28008738215172000

  • Cardinal: 28008738215172000 can be written as Twenty-eight quadrillion, eight trillion, seven hundred thirty-eight billion, two hundred fifteen million, one hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 2.8008738215172 × 1016

Factors of 28008738215172000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 96

Divisors of 28008738215172000

Bases of 28008738215172000

  • Binary: 11000111000000111001100100010111110110000010111101000002
  • Hexadecimal: 0x6381CC8BEC17A0
  • Base-36: 7NS9OPD4FC0

Squares and roots of 28008738215172000

  • 28008738215172000 squared (280087382151720002) is 784489416406036392170989584000000
  • 28008738215172000 cubed (280087382151720003) is 21972558696689731633702161035201162768448000000000
  • The square root of 28008738215172000 is 167358113.6819246061
  • The cube root of 28008738215172000 is 303690.4824352205

Scales and comparisons

How big is 28008738215172000?
  • 28,008,738,215,172,000 seconds is equal to 890,591,238 years, 27 weeks, 2 days, 18 hours.
  • To count from 1 to 28,008,738,215,172,000 would take you about two billion, six hundred seventy-one million, seven hundred seventy-three thousand, seven hundred fifteen 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 28008738215172000 cubic inches would be around 25307.5 feet tall.

Recreational maths with 28008738215172000

  • 28008738215172000 backwards is 00027151283780082
  • 28008738215172000 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 28008738215172000's digits is 54
  • More coming soon!

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"Number 28008738215172000 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.

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Numbermatics. (2024). Number 28008738215172000 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/28008738215172000/

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Numbermatics. 2024. "Number 28008738215172000 - Facts about the integer". https://numbermatics.com/n/28008738215172000/

The information we have on file for 28008738215172000 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 28008738215172000, math, Factors of 28008738215172000, curriculum, school, college, exams, university, Prime factorization of 28008738215172000, STEM, science, technology, engineering, physics, economics, calculator, twenty-eight quadrillion, eight trillion, seven hundred thirty-eight billion, two hundred fifteen million, one hundred seventy-two thousand.

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