5491491531761664

5,491,491,531,761,664 is an even composite number composed of seven prime numbers multiplied together.

What does the number 5491491531761664 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1920 divisors.

5491491531761664 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, nine hundred twenty divisors.

Prime factorization of 5491491531761664:

211 × 34 × 11 × 13 × 31 × 53 × 140897

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 11 × 13 × 31 × 53 × 140897)

See below for interesting mathematical facts about the number 5491491531761664 from the Numbermatics database.


Names of 5491491531761664

  • Cardinal: 5491491531761664 can be written as Five quadrillion, four hundred ninety-one trillion, four hundred ninety-one billion, five hundred thirty-one million, seven hundred sixty-one thousand, six hundred sixty-four.

Scientific notation

  • Scientific notation: 5.491491531761664 × 1015

Factors of 5491491531761664

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 20
  • Sum of prime factors: 141010

Divisors of 5491491531761664

Bases of 5491491531761664

  • Binary: 100111000001001111011100000100000100110101000000000002
  • Hexadecimal: 0x13827B8209A800
  • Base-36: 1I2KKDRWG00

Squares and roots of 5491491531761664

  • 5491491531761664 squared (54914915317616642) is 30156479243410066772515300048896
  • 5491491531761664 cubed (54914915317616643) is 165604050392932773847864958884657363396218322944
  • The square root of 5491491531761664 is 74104598.5871434567
  • The cube root of 5491491531761664 is 176426.3459800273

Scales and comparisons

How big is 5491491531761664?
  • 5,491,491,531,761,664 seconds is equal to 174,612,444 years, 21 weeks, 2 days, 18 hours, 14 minutes, 24 seconds.
  • To count from 1 to 5,491,491,531,761,664 would take you about five hundred twenty-three million, eight hundred thirty-seven thousand, three hundred thirty-three 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 5491491531761664 cubic inches would be around 14702.2 feet tall.

Recreational maths with 5491491531761664

  • 5491491531761664 backwards is 4661671351941945
  • 5491491531761664 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 5491491531761664's digits is 72
  • More coming soon!

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"Number 5491491531761664 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.

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Numbermatics. (2024). Number 5491491531761664 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/5491491531761664/

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Numbermatics. 2024. "Number 5491491531761664 - Facts about the integer". https://numbermatics.com/n/5491491531761664/

The information we have on file for 5491491531761664 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!

Keywords: Divisors of 5491491531761664, math, Factors of 5491491531761664, curriculum, school, college, exams, university, Prime factorization of 5491491531761664, STEM, science, technology, engineering, physics, economics, calculator, five quadrillion, four hundred ninety-one trillion, four hundred ninety-one billion, five hundred thirty-one million, seven hundred sixty-one thousand, six hundred sixty-four.

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