3840721920000

3,840,721,920,000 is an even composite number composed of four prime numbers multiplied together.

What does the number 3840721920000 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 2240 divisors.

3840721920000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two thousand, two hundred forty divisors.

Prime factorization of 3840721920000:

213 × 37 × 54 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 7 × 7 × 7)

See below for interesting mathematical facts about the number 3840721920000 from the Numbermatics database.


Names of 3840721920000

  • Cardinal: 3840721920000 can be written as Three trillion, eight hundred forty billion, seven hundred twenty-one million, nine hundred twenty thousand.

Scientific notation

  • Scientific notation: 3.84072192 × 1012

Factors of 3840721920000

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 27
  • Sum of prime factors: 17

Divisors of 3840721920000

Bases of 3840721920000

  • Binary: 1101111110001111001101110110100000000000002
  • Hexadecimal: 0x37E3CDDA000
  • Base-36: 1D0EIO000

Squares and roots of 3840721920000

  • 3840721920000 squared (38407219200002) is 14751144866768486400000000
  • 3840721920000 cubed (38407219200003) is 56655045434893205281701888000000000000
  • The square root of 3840721920000 is 1959775.9871985369
  • The cube root of 3840721920000 is 15660.4518300075

Scales and comparisons

How big is 3840721920000?
  • 3,840,721,920,000 seconds is equal to 122,123 years, 4 weeks.
  • To count from 1 to 3,840,721,920,000 would take you about three hundred five thousand, three hundred 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 3840721920000 cubic inches would be around 1305 feet tall.

Recreational maths with 3840721920000

  • 3840721920000 backwards is 0000291270483
  • 3840721920000 is a Harshad number.
  • The number of decimal digits it has is: 13
  • The sum of 3840721920000's digits is 36
  • More coming soon!

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"Number 3840721920000 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.

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Numbermatics. (2024). Number 3840721920000 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/3840721920000/

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The information we have on file for 3840721920000 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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