12842439603840

12,842,439,603,840 is an even composite number composed of eight prime numbers multiplied together.

What does the number 12842439603840 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 3840 divisors.

12842439603840 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three thousand, eight hundred forty divisors.

Prime factorization of 12842439603840:

27 × 32 × 5 × 74 × 11 × 29 × 41 × 71

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 11 × 29 × 41 × 71)

See below for interesting mathematical facts about the number 12842439603840 from the Numbermatics database.


Names of 12842439603840

  • Cardinal: 12842439603840 can be written as Twelve trillion, eight hundred forty-two billion, four hundred thirty-nine million, six hundred three thousand, eight hundred forty.

Scientific notation

  • Scientific notation: 1.284243960384 × 1013

Factors of 12842439603840

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 169

Divisors of 12842439603840

Bases of 12842439603840

  • Binary: 101110101110000111010000110011110110100000002
  • Hexadecimal: 0xBAE1D0CF680
  • Base-36: 4JVQGYHS0

Squares and roots of 12842439603840

  • 12842439603840 squared (128424396038402) is 164928254978278096142745600
  • 12842439603840 cubed (128424396038403) is 2118081153525260260832791235353903104000
  • The square root of 12842439603840 is 3583634.9707859475
  • The cube root of 12842439603840 is 23417.9663344295

Scales and comparisons

How big is 12842439603840?
  • 12,842,439,603,840 seconds is equal to 408,349 years, 44 weeks, 3 days, 6 hours, 24 minutes.
  • To count from 1 to 12,842,439,603,840 would take you about one million, twenty thousand, eight hundred seventy-four 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 12842439603840 cubic inches would be around 1951.5 feet tall.

Recreational maths with 12842439603840

  • 12842439603840 backwards is 04830693424821
  • The number of decimal digits it has is: 14
  • The sum of 12842439603840's digits is 54
  • More coming soon!

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"Number 12842439603840 - Facts about the integer". Numbermatics.com. 2024. Web. 25 June 2024.

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Numbermatics. (2024). Number 12842439603840 - Facts about the integer. Retrieved 25 June 2024, from https://numbermatics.com/n/12842439603840/

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Numbermatics. 2024. "Number 12842439603840 - Facts about the integer". https://numbermatics.com/n/12842439603840/

The information we have on file for 12842439603840 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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