64489987728000

64,489,987,728,000 is an even composite number composed of five prime numbers multiplied together.

What does the number 64489987728000 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 1344 divisors.

64489987728000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one thousand, three hundred forty-four divisors.

Prime factorization of 64489987728000:

27 × 36 × 53 × 1132 × 433

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 113 × 113 × 433)

See below for interesting mathematical facts about the number 64489987728000 from the Numbermatics database.


Names of 64489987728000

  • Cardinal: 64489987728000 can be written as Sixty-four trillion, four hundred eighty-nine billion, nine hundred eighty-seven million, seven hundred twenty-eight thousand.

Scientific notation

  • Scientific notation: 6.4489987728 × 1013

Factors of 64489987728000

  • Number of distinct prime factors ω(n): 5
  • Total number of prime factors Ω(n): 19
  • Sum of prime factors: 556

Divisors of 64489987728000

Bases of 64489987728000

  • Binary: 11101010100111001111101100111101100010100000002
  • Hexadecimal: 0x3AA73ECF6280
  • Base-36: MUYAHM000

Squares and roots of 64489987728000

  • 64489987728000 squared (644899877280002) is 4158958517157590601984000000
  • 64489987728000 cubed (644899877280003) is 268211183732754095363996292452352000000000
  • The square root of 64489987728000 is 8030565.8410849233
  • The cube root of 64489987728000 is 40101.8213669719

Scales and comparisons

How big is 64489987728000?
  • 64,489,987,728,000 seconds is equal to 2,050,582 years, 6 weeks, 5 days.
  • To count from 1 to 64,489,987,728,000 would take you about five million, one hundred twenty-six thousand, four hundred fifty-five 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 64489987728000 cubic inches would be around 3341.8 feet tall.

Recreational maths with 64489987728000

  • 64489987728000 backwards is 00082778998446
  • 64489987728000 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 64489987728000's digits is 72
  • More coming soon!

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"Number 64489987728000 - Facts about the integer". Numbermatics.com. 2024. Web. 12 June 2024.

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Numbermatics. (2024). Number 64489987728000 - Facts about the integer. Retrieved 12 June 2024, from https://numbermatics.com/n/64489987728000/

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The information we have on file for 64489987728000 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 64489987728000, math, Factors of 64489987728000, curriculum, school, college, exams, university, Prime factorization of 64489987728000, STEM, science, technology, engineering, physics, economics, calculator, sixty-four trillion, four hundred eighty-nine billion, nine hundred eighty-seven million, seven hundred twenty-eight thousand.

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