842368494240

842,368,494,240 is an even composite number composed of seven prime numbers multiplied together.

What does the number 842368494240 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 2160 divisors.

842368494240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two thousand, one hundred sixty divisors.

Prime factorization of 842368494240:

25 × 34 × 5 × 72 × 132 × 47 × 167

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 47 × 167)

See below for interesting mathematical facts about the number 842368494240 from the Numbermatics database.


Names of 842368494240

  • Cardinal: 842368494240 can be written as Eight hundred forty-two billion, three hundred sixty-eight million, four hundred ninety-four thousand, two hundred forty.

Scientific notation

  • Scientific notation: 8.4236849424 × 1011

Factors of 842368494240

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 244

Divisors of 842368494240

Bases of 842368494240

  • Binary: 11000100001000010001001100101010101000002
  • Hexadecimal: 0xC421132AA0
  • Base-36: AQZ8GA00

Squares and roots of 842368494240

  • 842368494240 squared (8423684942402) is 709584680088164913177600
  • 842368494240 cubed (8423684942403) is 597731778501639588358215245697024000
  • The square root of 842368494240 is 917806.3489865387
  • The cube root of 842368494240 is 9444.2477585643

Scales and comparisons

How big is 842368494240?
  • 842,368,494,240 seconds is equal to 26,784 years, 37 weeks, 8 hours, 24 minutes.
  • To count from 1 to 842,368,494,240 would take you about fifty-three thousand, five hundred sixty-nine 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 842368494240 cubic inches would be around 787 feet tall.

Recreational maths with 842368494240

  • 842368494240 backwards is 042494863248
  • 842368494240 is a Harshad number.
  • The number of decimal digits it has is: 12
  • The sum of 842368494240's digits is 54
  • More coming soon!

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"Number 842368494240 - Facts about the integer". Numbermatics.com. 2024. Web. 25 September 2024.

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Numbermatics. (2024). Number 842368494240 - Facts about the integer. Retrieved 25 September 2024, from https://numbermatics.com/n/842368494240/

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Numbermatics. 2024. "Number 842368494240 - Facts about the integer". https://numbermatics.com/n/842368494240/

The information we have on file for 842368494240 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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