18216285472000

18,216,285,472,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18216285472000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1728 divisors.

18216285472000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.

Prime factorization of 18216285472000:

28 × 53 × 73 × 11 × 312 × 157

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 7 × 11 × 31 × 31 × 157)

See below for interesting mathematical facts about the number 18216285472000 from the Numbermatics database.


Names of 18216285472000

  • Cardinal: 18216285472000 can be written as Eighteen trillion, two hundred sixteen billion, two hundred eighty-five million, four hundred seventy-two thousand.

Scientific notation

  • Scientific notation: 1.8216285472 × 1013

Factors of 18216285472000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 213

Divisors of 18216285472000

Bases of 18216285472000

  • Binary: 1000010010001010011110011100110000101000000002
  • Hexadecimal: 0x10914F398500
  • Base-36: 6GGG21F5S

Squares and roots of 18216285472000

  • 18216285472000 squared (182162854720002) is 331833056397398262784000000
  • 18216285472000 cubed (182162854720003) is 6044765684381282632950217474048000000000
  • The square root of 18216285472000 is 4268054.0615132793
  • The cube root of 18216285472000 is 26311.9645003831

Scales and comparisons

How big is 18216285472000?
  • 18,216,285,472,000 seconds is equal to 579,221 years, 27 weeks, 4 days, 9 hours, 46 minutes, 40 seconds.
  • To count from 1 to 18,216,285,472,000 would take you about one million, four hundred forty-eight thousand and fifty-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 18216285472000 cubic inches would be around 2192.7 feet tall.

Recreational maths with 18216285472000

  • 18216285472000 backwards is 00027458261281
  • The number of decimal digits it has is: 14
  • The sum of 18216285472000's digits is 46
  • More coming soon!

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"Number 18216285472000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 18216285472000 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/18216285472000/

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The information we have on file for 18216285472000 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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