13638368745168160

13,638,368,745,168,160 is an even composite number composed of six prime numbers multiplied together.

What does the number 13638368745168160 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 1296 divisors.

13638368745168160 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 13638368745168160:

25 × 5 × 72 × 192 × 612 × 1093

(2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 19 × 19 × 61 × 61 × 109 × 109 × 109)

See below for interesting mathematical facts about the number 13638368745168160 from the Numbermatics database.


Names of 13638368745168160

  • Cardinal: 13638368745168160 can be written as Thirteen quadrillion, six hundred thirty-eight trillion, three hundred sixty-eight billion, seven hundred forty-five million, one hundred sixty-eight thousand, one hundred sixty.

Scientific notation

  • Scientific notation: 1.363836874516816 × 1016

Factors of 13638368745168160

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 203

Divisors of 13638368745168160

Bases of 13638368745168160

  • Binary: 1100000111010000000110001011000101111100011101001000002
  • Hexadecimal: 0x3074062C5F1D20
  • Base-36: 3QAEC3UMKV4

Squares and roots of 13638368745168160

  • 13638368745168160 squared (136383687451681602) is 186005102029179731201346677785600
  • 13638368745168160 cubed (136383687451681603) is 2536806169956579541961174695819531308408426496000
  • The square root of 13638368745168160 is 116783426.6716307653
  • The cube root of 13638368745168160 is 238920.9004252873

Scales and comparisons

How big is 13638368745168160?
  • 13,638,368,745,168,160 seconds is equal to 433,657,939 years, 44 weeks, 2 days, 2 hours, 42 minutes, 40 seconds.
  • To count from 1 to 13,638,368,745,168,160 would take you about one billion, three hundred million, nine hundred seventy-three thousand, eight hundred nineteen 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 13638368745168160 cubic inches would be around 19910.1 feet tall.

Recreational maths with 13638368745168160

  • 13638368745168160 backwards is 06186154786383631
  • 13638368745168160 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 13638368745168160's digits is 76
  • More coming soon!

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"Number 13638368745168160 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.

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Numbermatics. (2024). Number 13638368745168160 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/13638368745168160/

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The information we have on file for 13638368745168160 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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