5445487998044640

5,445,487,998,044,640 is an even composite number composed of eight prime numbers multiplied together.

What does the number 5445487998044640 look like?

This visualization shows the relationship between its 8 prime factors (large circles) and 6480 divisors.

5445487998044640 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six thousand, four hundred eighty divisors.

Prime factorization of 5445487998044640:

25 × 34 × 5 × 72 × 13 × 432 × 532 × 127

(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 43 × 43 × 53 × 53 × 127)

See below for interesting mathematical facts about the number 5445487998044640 from the Numbermatics database.


Names of 5445487998044640

  • Cardinal: 5445487998044640 can be written as Five quadrillion, four hundred forty-five trillion, four hundred eighty-seven billion, nine hundred ninety-eight million, forty-four thousand, six hundred forty.

Scientific notation

  • Scientific notation: 5.44548799804464 × 1015

Factors of 5445487998044640

  • Number of distinct prime factors ω(n): 8
  • Total number of prime factors Ω(n): 18
  • Sum of prime factors: 253

Divisors of 5445487998044640

Bases of 5445487998044640

  • Binary: 100110101100010100100011110011100000010001001111000002
  • Hexadecimal: 0x1358A479C089E0
  • Base-36: 1HM9INFPA00

Squares and roots of 5445487998044640

  • 5445487998044640 squared (54454879980446402) is 29653339536848221172463432729600
  • 5445487998044640 cubed (54454879980446403) is 161476904549849592219224015616055946977849344000
  • The square root of 5445487998044640 is 73793549.8403799517
  • The cube root of 5445487998044640 is 175932.3086582801

Scales and comparisons

How big is 5445487998044640?
  • 5,445,487,998,044,640 seconds is equal to 173,149,674 years, 17 weeks, 3 days, 20 hours, 24 minutes.
  • To count from 1 to 5,445,487,998,044,640 would take you about five hundred nineteen million, four hundred forty-nine thousand and twenty-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 5445487998044640 cubic inches would be around 14661 feet tall.

Recreational maths with 5445487998044640

  • 5445487998044640 backwards is 0464408997845445
  • 5445487998044640 is a Harshad number.
  • The number of decimal digits it has is: 16
  • The sum of 5445487998044640's digits is 81
  • More coming soon!

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"Number 5445487998044640 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 5445487998044640 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/5445487998044640/

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The information we have on file for 5445487998044640 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 5445487998044640, math, Factors of 5445487998044640, curriculum, school, college, exams, university, Prime factorization of 5445487998044640, STEM, science, technology, engineering, physics, economics, calculator, five quadrillion, four hundred forty-five trillion, four hundred eighty-seven billion, nine hundred ninety-eight million, forty-four thousand, six hundred forty.

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