12438091911168

12,438,091,911,168 is an even composite number composed of seven prime numbers multiplied together.

What does the number 12438091911168 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2496 divisors.

12438091911168 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, four hundred ninety-six divisors.

Prime factorization of 12438091911168:

212 × 33 × 72 × 11 × 31 × 53 × 127

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 11 × 31 × 53 × 127)

See below for interesting mathematical facts about the number 12438091911168 from the Numbermatics database.


Names of 12438091911168

  • Cardinal: 12438091911168 can be written as Twelve trillion, four hundred thirty-eight billion, ninety-one million, nine hundred eleven thousand, one hundred sixty-eight.

Scientific notation

  • Scientific notation: 1.2438091911168 × 1013

Factors of 12438091911168

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 234

Divisors of 12438091911168

Bases of 12438091911168

  • Binary: 101101001111111110000000110011010000000000002
  • Hexadecimal: 0xB4FF80CD000
  • Base-36: 4EPZAS5C0

Squares and roots of 12438091911168

  • 12438091911168 squared (124380919111682) is 154706130390662830803124224
  • 12438091911168 cubed (124380919111683) is 1924249069020205255646332399637476933632
  • The square root of 12438091911168 is 3526767.9128584575
  • The cube root of 12438091911168 is 23169.5671563855

Scales and comparisons

How big is 12438091911168?
  • 12,438,091,911,168 seconds is equal to 395,492 years, 44 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
  • To count from 1 to 12,438,091,911,168 would take you about nine hundred eighty-eight thousand, seven hundred thirty-two 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 12438091911168 cubic inches would be around 1930.8 feet tall.

Recreational maths with 12438091911168

  • 12438091911168 backwards is 86111919083421
  • 12438091911168 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 12438091911168's digits is 54
  • More coming soon!

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"Number 12438091911168 - Facts about the integer". Numbermatics.com. 2024. Web. 21 June 2024.

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Numbermatics. (2024). Number 12438091911168 - Facts about the integer. Retrieved 21 June 2024, from https://numbermatics.com/n/12438091911168/

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Numbermatics. 2024. "Number 12438091911168 - Facts about the integer". https://numbermatics.com/n/12438091911168/

The information we have on file for 12438091911168 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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