640382349573729000

640,382,349,573,729,000 is an even composite number composed of six prime numbers multiplied together.

What does the number 640382349573729000 look like?

This visualization shows the relationship between its 6 prime factors (large circles) and 7344 divisors.

640382349573729000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven thousand, three hundred forty-four divisors.

Prime factorization of 640382349573729000:

23 × 316 × 53 × 72 × 192 × 292

(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 7 × 7 × 19 × 19 × 29 × 29)

See below for interesting mathematical facts about the number 640382349573729000 from the Numbermatics database.


Names of 640382349573729000

  • Cardinal: 640382349573729000 can be written as Six hundred forty quadrillion, three hundred eighty-two trillion, three hundred forty-nine billion, five hundred seventy-three million, seven hundred twenty-nine thousand.

Scientific notation

  • Scientific notation: 6.40382349573729 × 1017

Factors of 640382349573729000

  • Number of distinct prime factors ω(n): 6
  • Total number of prime factors Ω(n): 28
  • Sum of prime factors: 65

Divisors of 640382349573729000

Bases of 640382349573729000

  • Binary: 1000111000110001100001011010101000101100010110101010111010002
  • Hexadecimal: 0x8E3185AA2C5AAE8
  • Base-36: 4V5GLI35WMI0

Squares and roots of 640382349573729000

  • 640382349573729000 squared (6403823495737290002) is 410089553645569650748006965441000000
  • 640382349573729000 cubed (6403823495737290003) is 262614111899191675912637337751472689184499489000000000
  • The square root of 640382349573729000 is 800238932.8030278985
  • The cube root of 640382349573729000 is 861945.4558457613

Scales and comparisons

How big is 640382349573729000?
  • 640,382,349,573,729,000 seconds is equal to 20,362,177,883 years, 40 weeks, 3 days, 22 hours, 30 minutes.
  • To count from 1 to 640,382,349,573,729,000 would take you about sixty-one billion, eighty-six million, five hundred thirty-three thousand, six hundred fifty-one 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 640382349573729000 cubic inches would be around 71828.8 feet tall.

Recreational maths with 640382349573729000

  • 640382349573729000 backwards is 000927375943283046
  • 640382349573729000 is a Harshad number.
  • The number of decimal digits it has is: 18
  • The sum of 640382349573729000's digits is 72
  • More coming soon!

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"Number 640382349573729000 - Facts about the integer". Numbermatics.com. 2024. Web. 29 May 2024.

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Numbermatics. (2024). Number 640382349573729000 - Facts about the integer. Retrieved 29 May 2024, from https://numbermatics.com/n/640382349573729000/

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Numbermatics. 2024. "Number 640382349573729000 - Facts about the integer". https://numbermatics.com/n/640382349573729000/

The information we have on file for 640382349573729000 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 640382349573729000, math, Factors of 640382349573729000, curriculum, school, college, exams, university, Prime factorization of 640382349573729000, STEM, science, technology, engineering, physics, economics, calculator, six hundred forty quadrillion, three hundred eighty-two trillion, three hundred forty-nine billion, five hundred seventy-three million, seven hundred twenty-nine thousand.

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