28001677438800

28,001,677,438,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 28001677438800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1920 divisors.

28001677438800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 28001677438800:

24 × 33 × 52 × 13 × 17 × 89 × 193 × 683

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 13 × 17 × 89 × 193 × 683)

See below for interesting mathematical facts about the number 28001677438800 from the Numbermatics database.


Names of 28001677438800

  • Cardinal: 28001677438800 can be written as Twenty-eight trillion, one billion, six hundred seventy-seven million, four hundred thirty-eight thousand, eight hundred.

Scientific notation

  • Scientific notation: 2.80016774388 × 1013

Factors of 28001677438800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 14
  • Sum of prime factors: 1005

Divisors of 28001677438800

Bases of 28001677438800

  • Binary: 1100101110111101001100000100101101111010100002
  • Hexadecimal: 0x1977A6096F50
  • Base-36: 9XBSJRJO0

Squares and roots of 28001677438800

  • 28001677438800 squared (280016774388002) is 784093939386600927745440000
  • 28001677438800 cubed (280016774388003) is 21955945572421597909468636197579072000000
  • The square root of 28001677438800 is 5291661.1228233425
  • The cube root of 28001677438800 is 30366.4960985717

Scales and comparisons

How big is 28001677438800?
  • 28,001,677,438,800 seconds is equal to 890,366 years, 37 weeks, 5 days, 21 hours.
  • To count from 1 to 28,001,677,438,800 would take you about two million, two hundred twenty-five thousand, nine hundred sixteen 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 28001677438800 cubic inches would be around 2530.5 feet tall.

Recreational maths with 28001677438800

  • 28001677438800 backwards is 00883477610082
  • 28001677438800 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 28001677438800's digits is 54
  • More coming soon!

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"Number 28001677438800 - Facts about the integer". Numbermatics.com. 2024. Web. 5 June 2024.

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Numbermatics. (2024). Number 28001677438800 - Facts about the integer. Retrieved 5 June 2024, from https://numbermatics.com/n/28001677438800/

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Numbermatics. 2024. "Number 28001677438800 - Facts about the integer". https://numbermatics.com/n/28001677438800/

The information we have on file for 28001677438800 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!

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