55478399644476864

55,478,399,644,476,864 is an even composite number composed of six prime numbers multiplied together.

What does the number 55478399644476864 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 672 divisors.

55478399644476864 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.

Prime factorization of 55478399644476864:

26 × 35 × 11 × 281 × 8191 × 140897

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 11 × 281 × 8191 × 140897)

See below for interesting mathematical facts about the number 55478399644476864 from the Numbermatics database.


Names of 55478399644476864

  • Cardinal: 55478399644476864 can be written as Fifty-five quadrillion, four hundred seventy-eight trillion, three hundred ninety-nine billion, six hundred forty-four million, four hundred seventy-six thousand, eight hundred sixty-four.

Scientific notation

  • Scientific notation: 5.5478399644476864 × 1016

Factors of 55478399644476864

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 15
  • Sum of prime factors: 149385

Divisors of 55478399644476864

Bases of 55478399644476864

  • Binary: 110001010001100101001111011111111000010000100101110000002
  • Hexadecimal: 0xC5194F7F8425C0
  • Base-36: F69G8YAHO00

Squares and roots of 55478399644476864

  • 55478399644476864 squared (554783996444768642) is 3077852827112290629871900231274496
  • 55478399644476864 cubed (554783996444768643) is 170754349189418615238857840915265750384565905260544
  • The square root of 55478399644476864 is 235538531.1249029251
  • The cube root of 55478399644476864 is 381394.6894063917

Scales and comparisons

How big is 55478399644476864?
  • 55,478,399,644,476,864 seconds is equal to 1,764,041,502 years, 38 weeks, 2 days, 6 hours, 14 minutes, 24 seconds.
  • To count from 1 to 55,478,399,644,476,864 would take you about five billion, two hundred ninety-two million, one hundred twenty-four thousand, five hundred eight 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 55478399644476864 cubic inches would be around 31782.9 feet tall.

Recreational maths with 55478399644476864

  • 55478399644476864 backwards is 46867444699387455
  • 55478399644476864 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 55478399644476864's digits is 99
  • More coming soon!

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"Number 55478399644476864 - Facts about the integer". Numbermatics.com. 2024. Web. 14 May 2024.

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Numbermatics. (2024). Number 55478399644476864 - Facts about the integer. Retrieved 14 May 2024, from https://numbermatics.com/n/55478399644476864/

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The information we have on file for 55478399644476864 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 55478399644476864, math, Factors of 55478399644476864, curriculum, school, college, exams, university, Prime factorization of 55478399644476864, STEM, science, technology, engineering, physics, economics, calculator, fifty-five quadrillion, four hundred seventy-eight trillion, three hundred ninety-nine billion, six hundred forty-four million, four hundred seventy-six thousand, eight hundred sixty-four.

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