61690

61,690 is an even composite number composed of four prime numbers multiplied together.

What does the number 61690 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

61690 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 61690:

2 × 5 × 31 × 199

See below for interesting mathematical facts about the number 61690 from the Numbermatics database.


Names of 61690

  • Cardinal: 61690 can be written as Sixty-one thousand, six hundred ninety.

Scientific notation

  • Scientific notation: 6.169 × 104

Factors of 61690

  • Number of distinct prime factors ω(n): 4
  • Total number of prime factors Ω(n): 4
  • Sum of prime factors: 237

Divisors of 61690

  • Number of divisors d(n): 16
  • Complete list of divisors:
  • Sum of all divisors σ(n): 115200
  • Sum of proper divisors (its aliquot sum) s(n): 53510
  • 61690 is a deficient number, because the sum of its proper divisors (53510) is less than itself. Its deficiency is 8180

Bases of 61690

  • Binary: 11110000111110102
  • Hexadecimal: 0xF0FA
  • Base-36: 1BLM

Squares and roots of 61690

  • 61690 squared (616902) is 3805656100
  • 61690 cubed (616903) is 234770924809000
  • The square root of 61690 is 248.3747169097
  • The cube root of 61690 is 39.5128409887

Scales and comparisons

How big is 61690?
  • 61,690 seconds is equal to 17 hours, 8 minutes, 10 seconds.
  • To count from 1 to 61,690 would take you about seventeen hours.

    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 61690 cubic inches would be around 3.3 feet tall.

Recreational maths with 61690

  • 61690 backwards is 09616
  • The number of decimal digits it has is: 5
  • The sum of 61690's digits is 22
  • More coming soon!

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"Number 61690 - Facts about the integer". Numbermatics.com. 2024. Web. 28 March 2024.

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Numbermatics. (2024). Number 61690 - Facts about the integer. Retrieved 28 March 2024, from https://numbermatics.com/n/61690/

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The information we have on file for 61690 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 61690, math, Factors of 61690, curriculum, school, college, exams, university, Prime factorization of 61690, STEM, science, technology, engineering, physics, economics, calculator, sixty-one thousand, six hundred ninety.

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