38168665811640

38,168,665,811,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 38168665811640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2560 divisors.

38168665811640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, five hundred sixty divisors.

Prime factorization of 38168665811640:

23 × 34 × 5 × 7 × 133 × 53 × 97 × 149

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 13 × 13 × 13 × 53 × 97 × 149)

See below for interesting mathematical facts about the number 38168665811640 from the Numbermatics database.


Names of 38168665811640

  • Cardinal: 38168665811640 can be written as Thirty-eight trillion, one hundred sixty-eight billion, six hundred sixty-five million, eight hundred eleven thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.816866581164 × 1013

Factors of 38168665811640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 329

Divisors of 38168665811640

Bases of 38168665811640

  • Binary: 10001010110110110101011100010001101010101110002
  • Hexadecimal: 0x22B6D5C46AB8
  • Base-36: DJ2FY4ZI0

Squares and roots of 38168665811640

  • 38168665811640 squared (381686658116402) is 1456847049840656179959489600
  • 38168665811640 cubed (381686658116403) is 55605908184041648645723654015704138944000
  • The square root of 38168665811640 is 6178079.4598030219
  • The cube root of 38168665811640 is 33669.4219108371

Scales and comparisons

How big is 38168665811640?
  • 38,168,665,811,640 seconds is equal to 1,213,645 years, 26 weeks, 3 days, 9 hours, 54 minutes.
  • To count from 1 to 38,168,665,811,640 would take you about three million, thirty-four thousand, one hundred thirteen 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 38168665811640 cubic inches would be around 2805.8 feet tall.

Recreational maths with 38168665811640

  • 38168665811640 backwards is 04611856686183
  • 38168665811640 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 38168665811640's digits is 63
  • More coming soon!

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"Number 38168665811640 - Facts about the integer". Numbermatics.com. 2024. Web. 23 May 2024.

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Numbermatics. (2024). Number 38168665811640 - Facts about the integer. Retrieved 23 May 2024, from https://numbermatics.com/n/38168665811640/

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Numbermatics. 2024. "Number 38168665811640 - Facts about the integer". https://numbermatics.com/n/38168665811640/

The information we have on file for 38168665811640 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!

Keywords: Divisors of 38168665811640, math, Factors of 38168665811640, curriculum, school, college, exams, university, Prime factorization of 38168665811640, STEM, science, technology, engineering, physics, economics, calculator, thirty-eight trillion, one hundred sixty-eight billion, six hundred sixty-five million, eight hundred eleven thousand, six hundred forty.

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