18940949118000

18,940,949,118,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 18940949118000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 2400 divisors.

18940949118000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two thousand, four hundred divisors.

Prime factorization of 18940949118000:

24 × 34 × 53 × 73 × 132 × 2017

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 7 × 13 × 13 × 2017)

See below for interesting mathematical facts about the number 18940949118000 from the Numbermatics database.


Names of 18940949118000

  • Cardinal: 18940949118000 can be written as Eighteen trillion, nine hundred forty billion, nine hundred forty-nine million, one hundred eighteen thousand.

Scientific notation

  • Scientific notation: 1.8940949118 × 1013

Factors of 18940949118000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 17
  • Sum of prime factors: 2047

Divisors of 18940949118000

Bases of 18940949118000

  • Binary: 1000100111010000010001000101100111100001100002
  • Hexadecimal: 0x113A088B3C30
  • Base-36: 6PPCO2B00

Squares and roots of 18940949118000

  • 18940949118000 squared (189409491180002) is 358759553490664977924000000
  • 18940949118000 cubed (189409491180003) is 6795246448263084634843077271032000000000
  • The square root of 18940949118000 is 4352120.0716432445
  • The cube root of 18940949118000 is 26656.3436812049

Scales and comparisons

How big is 18940949118000?
  • 18,940,949,118,000 seconds is equal to 602,263 years, 30 weeks, 6 days, 3 hours.
  • To count from 1 to 18,940,949,118,000 would take you about one million, five hundred five thousand, six hundred fifty-eight 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 18940949118000 cubic inches would be around 2221.4 feet tall.

Recreational maths with 18940949118000

  • 18940949118000 backwards is 00081194904981
  • 18940949118000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 18940949118000's digits is 54
  • More coming soon!

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"Number 18940949118000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 18940949118000 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/18940949118000/

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The information we have on file for 18940949118000 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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