3838645789655040

3,838,645,789,655,040 is an even composite number composed of eight prime numbers multiplied together.

What does the number 3838645789655040 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 10368 divisors.

3838645789655040 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of ten thousand, three hundred sixty-eight divisors.

Prime factorization of 3838645789655040:

217 × 33 × 5 × 72 × 132 × 17 × 23 × 67

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 17 × 23 × 67)

See below for interesting mathematical facts about the number 3838645789655040 from the Numbermatics database.


Names of 3838645789655040

  • Cardinal: 3838645789655040 can be written as Three quadrillion, eight hundred thirty-eight trillion, six hundred forty-five billion, seven hundred eighty-nine million, six hundred fifty-five thousand and forty.

Scientific notation

  • Scientific notation: 3.83864578965504 × 1015

Factors of 3838645789655040

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 137

Divisors of 3838645789655040

Bases of 3838645789655040

  • Binary: 11011010001100111010010111101011011000000000000000002
  • Hexadecimal: 0xDA33A5EB60000
  • Base-36: 11SOPJ49HC0

Squares and roots of 3838645789655040

  • 3838645789655040 squared (38386457896550402) is 14735201498436365596682197401600
  • 3838645789655040 cubed (38386457896550403) is 56563219191691391271704346347369288448344064000
  • The square root of 3838645789655040 is 61956805.8380597927
  • The cube root of 3838645789655040 is 156576.2953078849

Scales and comparisons

How big is 3838645789655040?
  • 3,838,645,789,655,040 seconds is equal to 122,057,062 years, 20 weeks, 5 days, 14 hours, 24 minutes.
  • To count from 1 to 3,838,645,789,655,040 would take you about three hundred sixty-six million, one hundred seventy-one thousand, one hundred eighty-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 3838645789655040 cubic inches would be around 13048 feet tall.

Recreational maths with 3838645789655040

  • 3838645789655040 backwards is 0405569875468383
  • The number of decimal digits it has is: 16
  • The sum of 3838645789655040's digits is 81
  • More coming soon!

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"Number 3838645789655040 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 3838645789655040 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/3838645789655040/

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The information we have on file for 3838645789655040 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 3838645789655040, math, Factors of 3838645789655040, curriculum, school, college, exams, university, Prime factorization of 3838645789655040, STEM, science, technology, engineering, physics, economics, calculator, three quadrillion, eight hundred thirty-eight trillion, six hundred forty-five billion, seven hundred eighty-nine million, six hundred fifty-five thousand and forty.

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