842428745893800

842,428,745,893,800 is an even composite number composed of eight prime numbers multiplied together.

What does the number 842428745893800 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 1152 divisors.

842428745893800 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.

Prime factorization of 842428745893800:

23 × 32 × 52 × 13 × 17 × 257 × 1741 × 4733

(2 × 2 × 2 × 3 × 3 × 5 × 5 × 13 × 17 × 257 × 1741 × 4733)

See below for interesting mathematical facts about the number 842428745893800 from the Numbermatics database.


Names of 842428745893800

  • Cardinal: 842428745893800 can be written as Eight hundred forty-two trillion, four hundred twenty-eight billion, seven hundred forty-five million, eight hundred ninety-three thousand, eight hundred.

Scientific notation

  • Scientific notation: 8.424287458938 × 1014

Factors of 842428745893800

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 12
  • Sum of prime factors: 6771

Divisors of 842428745893800

Bases of 842428745893800

  • Binary: 101111111000101111001110100010010111000111101010002
  • Hexadecimal: 0x2FE2F3A25C7A8
  • Base-36: 8AM6F8FTM0

Squares and roots of 842428745893800

  • 842428745893800 squared (8424287458938002) is 709686191908200650360878440000
  • 842428745893800 cubed (8424287458938003) is 597860048627372147419248362599310949672000000
  • The square root of 842428745893800 is 29024623.0964986003
  • The cube root of 842428745893800 is 94444.7292446407

Scales and comparisons

How big is 842428745893800?
  • 842,428,745,893,800 seconds is equal to 26,786,628 years, 16 weeks, 3 days, 2 hours, 30 minutes.
  • To count from 1 to 842,428,745,893,800 would take you about sixty-six million, nine hundred sixty-six thousand, five hundred seventy 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 842428745893800 cubic inches would be around 7870.4 feet tall.

Recreational maths with 842428745893800

  • 842428745893800 backwards is 008398547824248
  • 842428745893800 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 842428745893800's digits is 72
  • More coming soon!

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"Number 842428745893800 - Facts about the integer". Numbermatics.com. 2024. Web. 15 June 2024.

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Numbermatics. (2024). Number 842428745893800 - Facts about the integer. Retrieved 15 June 2024, from https://numbermatics.com/n/842428745893800/

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The information we have on file for 842428745893800 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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