16138405440000

16,138,405,440,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 16138405440000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1600 divisors.

16138405440000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, six hundred divisors.

Prime factorization of 16138405440000:

29 × 33 × 54 × 19 × 37 × 2657

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 19 × 37 × 2657)

See below for interesting mathematical facts about the number 16138405440000 from the Numbermatics database.


Names of 16138405440000

  • Cardinal: 16138405440000 can be written as Sixteen trillion, one hundred thirty-eight billion, four hundred five million, four hundred forty thousand.

Scientific notation

  • Scientific notation: 1.613840544 × 1013

Factors of 16138405440000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 2723

Divisors of 16138405440000

Bases of 16138405440000

  • Binary: 111010101101100000111110110001101010000000002
  • Hexadecimal: 0xEAD83EC6A00
  • Base-36: 5PXVPX1C0

Squares and roots of 16138405440000

  • 16138405440000 squared (161384054400002) is 260448130145821593600000000
  • 16138405440000 cubed (161384054400003) is 4203217520383155199423709184000000000000
  • The square root of 16138405440000 is 4017263.4267620539
  • The cube root of 16138405440000 is 25270.8707956517

Scales and comparisons

How big is 16138405440000?
  • 16,138,405,440,000 seconds is equal to 513,151 years, 19 weeks, 3 days.
  • To count from 1 to 16,138,405,440,000 would take you about one million, two hundred eighty-two thousand, eight hundred seventy-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 16138405440000 cubic inches would be around 2105.9 feet tall.

Recreational maths with 16138405440000

  • 16138405440000 backwards is 00004450483161
  • 16138405440000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 16138405440000's digits is 36
  • More coming soon!

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"Number 16138405440000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 June 2024.

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Numbermatics. (2024). Number 16138405440000 - Facts about the integer. Retrieved 24 June 2024, from https://numbermatics.com/n/16138405440000/

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The information we have on file for 16138405440000 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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