16994393988390

16,994,393,988,390 is an even composite number composed of seven prime numbers multiplied together.

What does the number 16994393988390 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 1296 divisors.

16994393988390 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, two hundred ninety-six divisors.

Prime factorization of 16994393988390:

2 × 38 × 5 × 72 × 132 × 31 × 1009

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 13 × 13 × 31 × 1009)

See below for interesting mathematical facts about the number 16994393988390 from the Numbermatics database.


Names of 16994393988390

  • Cardinal: 16994393988390 can be written as Sixteen trillion, nine hundred ninety-four billion, three hundred ninety-three million, nine hundred eighty-eight thousand, three hundred ninety.

Scientific notation

  • Scientific notation: 1.699439398839 × 1013

Factors of 16994393988390

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 16
  • Sum of prime factors: 1070

Divisors of 16994393988390

Bases of 16994393988390

  • Binary: 111101110100110100001101000100011101001001102
  • Hexadecimal: 0xF74D0D11D26
  • Base-36: 60V47ECDI

Squares and roots of 16994393988390

  • 16994393988390 squared (169943939883902) is 288809427032626171454792100
  • 16994393988390 cubed (169943939883903) is 4908141190553622564565500284897263719000
  • The square root of 16994393988390 is 4122425.7407975223
  • The cube root of 16994393988390 is 25709.9891969309

Scales and comparisons

How big is 16994393988390?
  • 16,994,393,988,390 seconds is equal to 540,369 years, 8 weeks, 2 days, 20 hours, 46 minutes, 30 seconds.
  • To count from 1 to 16,994,393,988,390 would take you about one million, three hundred fifty thousand, nine hundred twenty-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 16994393988390 cubic inches would be around 2142.5 feet tall.

Recreational maths with 16994393988390

  • 16994393988390 backwards is 09388939349961
  • 16994393988390 is a Harshad number.
  • The number of decimal digits it has is: 14
  • The sum of 16994393988390's digits is 81
  • More coming soon!

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"Number 16994393988390 - Facts about the integer". Numbermatics.com. 2024. Web. 9 June 2024.

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Numbermatics. (2024). Number 16994393988390 - Facts about the integer. Retrieved 9 June 2024, from https://numbermatics.com/n/16994393988390/

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Numbermatics. 2024. "Number 16994393988390 - Facts about the integer". https://numbermatics.com/n/16994393988390/

The information we have on file for 16994393988390 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 16994393988390, math, Factors of 16994393988390, curriculum, school, college, exams, university, Prime factorization of 16994393988390, STEM, science, technology, engineering, physics, economics, calculator, sixteen trillion, nine hundred ninety-four billion, three hundred ninety-three million, nine hundred eighty-eight thousand, three hundred ninety.

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