13805742863404800

13,805,742,863,404,800 is an even composite number composed of nine prime numbers multiplied together.

What does the number 13805742863404800 look like?

This visualization shows the relationship between its 9 prime factors (large circles) and 10368 divisors.

13805742863404800 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 13805742863404800:

28 × 32 × 52 × 73 × 11 × 31 × 41 × 151 × 331

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 11 × 31 × 41 × 151 × 331)

See below for interesting mathematical facts about the number 13805742863404800 from the Numbermatics database.


Names of 13805742863404800

  • Cardinal: 13805742863404800 can be written as Thirteen quadrillion, eight hundred five trillion, seven hundred forty-two billion, eight hundred sixty-three million, four hundred four thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.38057428634048 × 1016

Factors of 13805742863404800

  • Number of distinct prime factors ω(n): 9
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 582

Divisors of 13805742863404800

Bases of 13805742863404800

  • Binary: 1100010000110000111111111111110011101111001111000000002
  • Hexadecimal: 0x310C3FFF3BCF00
  • Base-36: 3RXQ6PR5J40

Squares and roots of 13805742863404800

  • 13805742863404800 squared (138057428634048002) is 190598536010452566191048663040000
  • 13805742863404800 cubed (138057428634048003) is 2631354378301708296469136373044308382318592000000
  • The square root of 13805742863404800 is 117497841.9521175717
  • The cube root of 13805742863404800 is 239894.2987280055

Scales and comparisons

How big is 13805742863404800?
  • 13,805,742,863,404,800 seconds is equal to 438,979,919 years, 4 weeks, 4 days, 16 hours.
  • To count from 1 to 13,805,742,863,404,800 would take you about one billion, three hundred sixteen million, nine hundred thirty-nine thousand, seven hundred fifty-seven 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 13805742863404800 cubic inches would be around 19991.2 feet tall.

Recreational maths with 13805742863404800

  • 13805742863404800 backwards is 00840436824750831
  • 13805742863404800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13805742863404800's digits is 63
  • More coming soon!

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"Number 13805742863404800 - Facts about the integer". Numbermatics.com. 2024. Web. 6 June 2024.

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Numbermatics. (2024). Number 13805742863404800 - Facts about the integer. Retrieved 6 June 2024, from https://numbermatics.com/n/13805742863404800/

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The information we have on file for 13805742863404800 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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