18380840744448

18,380,840,744,448 is an even composite number composed of six prime numbers multiplied together.

What does the number 18380840744448 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1920 divisors.

18380840744448 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 18380840744448:

29 × 311 × 7 × 13 × 17 × 131

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 13 × 17 × 131)

See below for interesting mathematical facts about the number 18380840744448 from the Numbermatics database.


Names of 18380840744448

  • Cardinal: 18380840744448 can be written as Eighteen trillion, three hundred eighty billion, eight hundred forty million, seven hundred forty-four thousand, four hundred forty-eight.

Scientific notation

  • Scientific notation: 1.8380840744448 × 1013

Factors of 18380840744448

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 173

Divisors of 18380840744448

Bases of 18380840744448

  • Binary: 1000010110111100111110111101110110110000000002
  • Hexadecimal: 0x10B79F7BB600
  • Base-36: 6IK1I0000

Squares and roots of 18380840744448

  • 18380840744448 squared (183808407444482) is 337855306472759706842824704
  • 18380840744448 cubed (183808407444483) is 6210064582942467722957884271998525243392
  • The square root of 18380840744448 is 4287288.2740081755
  • The cube root of 18380840744448 is 26390.9560889365

Scales and comparisons

How big is 18380840744448?
  • 18,380,840,744,448 seconds is equal to 584,453 years, 45 weeks, 5 days, 7 hours, 40 minutes, 48 seconds.
  • To count from 1 to 18,380,840,744,448 would take you about one million, four hundred sixty-one thousand, one hundred thirty-four 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 18380840744448 cubic inches would be around 2199.2 feet tall.

Recreational maths with 18380840744448

  • 18380840744448 backwards is 84444704808381
  • 18380840744448 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 18380840744448's digits is 63
  • More coming soon!

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"Number 18380840744448 - Facts about the integer". Numbermatics.com. 2024. Web. 8 June 2024.

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Numbermatics. (2024). Number 18380840744448 - Facts about the integer. Retrieved 8 June 2024, from https://numbermatics.com/n/18380840744448/

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Numbermatics. 2024. "Number 18380840744448 - Facts about the integer". https://numbermatics.com/n/18380840744448/

The information we have on file for 18380840744448 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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