64428450771484800

64,428,450,771,484,800 is an even composite number composed of ten prime numbers multiplied together.

What does the number 64428450771484800 look like?

This visualization shows the relationship between its 10 prime factors (large circles) and 27648 divisors.

64428450771484800 is an even composite number. It is composed of ten distinct prime numbers multiplied together. It has a total of twenty-seven thousand, six hundred forty-eight divisors.

Prime factorization of 64428450771484800:

27 × 33 × 52 × 72 × 11 × 13 × 312 × 37 × 41 × 73

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 11 × 13 × 31 × 31 × 37 × 41 × 73)

See below for interesting mathematical facts about the number 64428450771484800 from the Numbermatics database.


Names of 64428450771484800

  • Cardinal: 64428450771484800 can be written as Sixty-four quadrillion, four hundred twenty-eight trillion, four hundred fifty billion, seven hundred seventy-one million, four hundred eighty-four thousand, eight hundred.

Scientific notation

  • Scientific notation: 6.44284507714848 × 1016

Factors of 64428450771484800

  • Number of distinct prime factors ω(n): 10
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 223

Divisors of 64428450771484800

Bases of 64428450771484800

  • Binary: 111001001110010101010101101010011010100111000000100000002
  • Hexadecimal: 0xE4E555A9A9C080
  • Base-36: HMDZ9OG1EO0

Squares and roots of 64428450771484800

  • 64428450771484800 squared (644284507714848002) is 4151025268813640320308796631040000
  • 64428450771484800 cubed (644284507714848003) is 267444127182949084000636828088496995138568192000000
  • The square root of 64428450771484800 is 253827600.4919181361
  • The cube root of 64428450771484800 is 400890.6212864735

Scales and comparisons

How big is 64428450771484800?
  • 64,428,450,771,484,800 seconds is equal to 2,048,625,444 years, 13 weeks.
  • To count from 1 to 64,428,450,771,484,800 would take you about six billion, one hundred forty-five million, eight hundred seventy-six thousand, three hundred thirty-two 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 64428450771484800 cubic inches would be around 33407.6 feet tall.

Recreational maths with 64428450771484800

  • 64428450771484800 backwards is 00848417705482446
  • 64428450771484800 is a Harshad number.
  • The number of decimal digits it has is: 17
  • The sum of 64428450771484800's digits is 72
  • More coming soon!

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"Number 64428450771484800 - Facts about the integer". Numbermatics.com. 2024. Web. 13 June 2024.

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Numbermatics. (2024). Number 64428450771484800 - Facts about the integer. Retrieved 13 June 2024, from https://numbermatics.com/n/64428450771484800/

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The information we have on file for 64428450771484800 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 64428450771484800, math, Factors of 64428450771484800, curriculum, school, college, exams, university, Prime factorization of 64428450771484800, STEM, science, technology, engineering, physics, economics, calculator, sixty-four quadrillion, four hundred twenty-eight trillion, four hundred fifty billion, seven hundred seventy-one million, four hundred eighty-four thousand, eight hundred.

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