491142921984000

491,142,921,984,000 is an even composite number composed of seven prime numbers multiplied together.

What does the number 491142921984000 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 6912 divisors.

491142921984000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six thousand, nine hundred twelve divisors.

Prime factorization of 491142921984000:

211 × 35 × 53 × 11 × 132 × 31 × 137

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 13 × 13 × 31 × 137)

See below for interesting mathematical facts about the number 491142921984000 from the Numbermatics database.


Names of 491142921984000

  • Cardinal: 491142921984000 can be written as Four hundred ninety-one trillion, one hundred forty-two billion, nine hundred twenty-one million, nine hundred eighty-four thousand.

Scientific notation

  • Scientific notation: 4.91142921984 × 1014

Factors of 491142921984000

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 202

Divisors of 491142921984000

Bases of 491142921984000

  • Binary: 11011111010110001000111110110011000011000000000002
  • Hexadecimal: 0x1BEB11F661800
  • Base-36: 4U3FXYTC00

Squares and roots of 491142921984000

  • 491142921984000 squared (4911429219840002) is 241221369814981510496256000000
  • 491142921984000 cubed (4911429219840003) is 118474168415913076524065137732091904000000000
  • The square root of 491142921984000 is 22161744.5609320207
  • The cube root of 491142921984000 is 78898.5999144347

Scales and comparisons

How big is 491142921984000?
  • 491,142,921,984,000 seconds is equal to 15,616,825 years, 37 weeks, 1 day.
  • To count from 1 to 491,142,921,984,000 would take you about thirty-nine million, forty-two thousand and sixty-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 491142921984000 cubic inches would be around 6574.9 feet tall.

Recreational maths with 491142921984000

  • 491142921984000 backwards is 000489129241194
  • 491142921984000 is a Harshad number.
  • The number of decimal digits it has is: 15
  • The sum of 491142921984000's digits is 54
  • More coming soon!

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"Number 491142921984000 - Facts about the integer". Numbermatics.com. 2024. Web. 9 May 2024.

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Numbermatics. (2024). Number 491142921984000 - Facts about the integer. Retrieved 9 May 2024, from https://numbermatics.com/n/491142921984000/

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The information we have on file for 491142921984000 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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