338985790640640

338,985,790,640,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 338985790640640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 2880 divisors.

338985790640640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand, eight hundred eighty divisors.

Prime factorization of 338985790640640:

29 × 32 × 5 × 112 × 13 × 17 × 73 × 7537

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 11 × 13 × 17 × 73 × 7537)

See below for interesting mathematical facts about the number 338985790640640 from the Numbermatics database.


Names of 338985790640640

  • Cardinal: 338985790640640 can be written as Three hundred thirty-eight trillion, nine hundred eighty-five billion, seven hundred ninety million, six hundred forty thousand, six hundred forty.

Scientific notation

  • Scientific notation: 3.3898579064064 × 1014

Factors of 338985790640640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 7661

Divisors of 338985790640640

Bases of 338985790640640

  • Binary: 10011010001001110010001111010001010010010000000002
  • Hexadecimal: 0x1344E47A29200
  • Base-36: 3C5RX7E680

Squares and roots of 338985790640640

  • 338985790640640 squared (3389857906406402) is 114911366256259813421619609600
  • 338985790640640 cubed (3389857906406403) is 38953320343974392976390613310173970694144000
  • The square root of 338985790640640 is 18411566.7622459551
  • The cube root of 338985790640640 is 69725.8522638569

Scales and comparisons

How big is 338985790640640?
  • 338,985,790,640,640 seconds is equal to 10,778,699 years, 30 weeks, 4 days, 22 hours, 24 minutes.
  • To count from 1 to 338,985,790,640,640 would take you about twenty-six million, nine hundred forty-six thousand, seven hundred forty-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 338985790640640 cubic inches would be around 5810.5 feet tall.

Recreational maths with 338985790640640

  • 338985790640640 backwards is 046046097589833
  • 338985790640640 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 338985790640640's digits is 72
  • More coming soon!

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"Number 338985790640640 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 338985790640640 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/338985790640640/

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Numbermatics. 2024. "Number 338985790640640 - Facts about the integer". https://numbermatics.com/n/338985790640640/

The information we have on file for 338985790640640 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 338985790640640, math, Factors of 338985790640640, curriculum, school, college, exams, university, Prime factorization of 338985790640640, STEM, science, technology, engineering, physics, economics, calculator, three hundred thirty-eight trillion, nine hundred eighty-five billion, seven hundred ninety million, six hundred forty thousand, six hundred forty.

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