3688

3,688 is an even composite number composed of two prime numbers multiplied together.

What does the number 3688 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

3688 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 3688:

2³ × 461

(2 × 2 × 2 × 461)

See below for interesting mathematical facts about the number 3688 from the Numbermatics database.

Names of 3688

Cardinal: 3688 can be written as Three thousand, six hundred eighty-eight.

Scientific notation

Scientific notation: 3.688 × 10³

Factors of 3688

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 463

Divisors of 3688

Number of divisors d(n): 8
Complete list of divisors:
1 2 4 8 461 922 1844 3688
Sum of all divisors σ(n): 6930
Sum of proper divisors (its aliquot sum) s(n): 3242
3688 is a deficient number, because the sum of its proper divisors (3242) is less than itself. Its deficiency is 446

Bases of 3688

Binary: 111001101000₂
Hexadecimal: 0xE68
Base-36: 2UG

Squares and roots of 3688

3688 squared (3688²) is 13601344
3688 cubed (3688³) is 50161756672
The square root of 3688 is 60.7289058029
The cube root of 3688 is 15.4500647597

Scales and comparisons

How big is 3688?

3,688 seconds is equal to 1 hour, 1 minute, 28 seconds.
To count from 1 to 3,688 would take you about twenty-eight seconds.

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 3688 cubic inches would be around 1.3 feet tall.

Recreational maths with 3688

3688 backwards is 8863
The number of decimal digits it has is: 4
The sum of 3688's digits is 25
More coming soon!

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The information we have on file for 3688 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!

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