28942731648000

28,942,731,648,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 28942731648000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1408 divisors.

28942731648000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, four hundred eight divisors.

Prime factorization of 28942731648000:

210 × 33 × 53 × 73 × 89 × 1289

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 73 × 89 × 1289)

See below for interesting mathematical facts about the number 28942731648000 from the Numbermatics database.


Names of 28942731648000

  • Cardinal: 28942731648000 can be written as Twenty-eight trillion, nine hundred forty-two billion, seven hundred thirty-one million, six hundred forty-eight thousand.

Scientific notation

  • Scientific notation: 2.8942731648 × 1013

Factors of 28942731648000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 1461

Divisors of 28942731648000

Bases of 28942731648000

  • Binary: 1101001010010110000010011110100011100000000002
  • Hexadecimal: 0x1A52C13D1C00
  • Base-36: A9C3V56O0

Squares and roots of 28942731648000

  • 28942731648000 squared (289427316480002) is 837681715248140795904000000
  • 28942731648000 cubed (289427316480003) is 24244797090863288786770609569792000000000
  • The square root of 28942731648000 is 5379844.9464645355
  • The cube root of 28942731648000 is 30702.9311917235

Scales and comparisons

How big is 28942731648000?
  • 28,942,731,648,000 seconds is equal to 920,289 years, 17 weeks, 5 days.
  • To count from 1 to 28,942,731,648,000 would take you about two million, three hundred thousand, seven 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 28942731648000 cubic inches would be around 2558.6 feet tall.

Recreational maths with 28942731648000

  • 28942731648000 backwards is 00084613724982
  • 28942731648000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 28942731648000's digits is 54
  • More coming soon!

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"Number 28942731648000 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.

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Numbermatics. (2024). Number 28942731648000 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/28942731648000/

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Numbermatics. 2024. "Number 28942731648000 - Facts about the integer". https://numbermatics.com/n/28942731648000/

The information we have on file for 28942731648000 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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