16985491128320

16,985,491,128,320 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16985491128320 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1440 divisors.

16985491128320 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, four hundred forty divisors.

Prime factorization of 16985491128320:

214 × 5 × 11 × 13 × 17 × 19 × 672

(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 13 × 17 × 19 × 67 × 67)

See below for interesting mathematical facts about the number 16985491128320 from the Numbermatics database.


Names of 16985491128320

  • Cardinal: 16985491128320 can be written as Sixteen trillion, nine hundred eighty-five billion, four hundred ninety-one million, one hundred twenty-eight thousand, three hundred twenty.

Scientific notation

  • Scientific notation: 1.698549112832 × 1013

Factors of 16985491128320

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 21
  • Sum of prime factors: 134

Divisors of 16985491128320

Bases of 16985491128320

  • Binary: 111101110010101111100010101001000000000000002
  • Hexadecimal: 0xF72BE2A4000
  • Base-36: 60R0YV5KW

Squares and roots of 16985491128320

  • 16985491128320 squared (169854911283202) is 288506908870237426706022400
  • 16985491128320 cubed (169854911283203) is 4900431541074444525407169715915194368000
  • The square root of 16985491128320 is 4121345.7909183015
  • The cube root of 16985491128320 is 25705.4988452301

Scales and comparisons

How big is 16985491128320?
  • 16,985,491,128,320 seconds is equal to 540,086 years, 4 weeks, 12 hours, 5 minutes, 20 seconds.
  • To count from 1 to 16,985,491,128,320 would take you about one million, three hundred fifty thousand, two hundred fifteen 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 16985491128320 cubic inches would be around 2142.1 feet tall.

Recreational maths with 16985491128320

  • 16985491128320 backwards is 02382119458961
  • The number of decimal digits it has is: 14
  • The sum of 16985491128320's digits is 59
  • More coming soon!

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"Number 16985491128320 - Facts about the integer". Numbermatics.com. 2024. Web. 7 June 2024.

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Numbermatics. (2024). Number 16985491128320 - Facts about the integer. Retrieved 7 June 2024, from https://numbermatics.com/n/16985491128320/

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Numbermatics. 2024. "Number 16985491128320 - Facts about the integer". https://numbermatics.com/n/16985491128320/

The information we have on file for 16985491128320 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 16985491128320, math, Factors of 16985491128320, curriculum, school, college, exams, university, Prime factorization of 16985491128320, STEM, science, technology, engineering, physics, economics, calculator, sixteen trillion, nine hundred eighty-five billion, four hundred ninety-one million, one hundred twenty-eight thousand, three hundred twenty.

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