13648

13,648 is an even composite number composed of two prime numbers multiplied together.

What does the number 13648 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 10 divisors.

13648 is an even composite number. It is composed of two distinct prime numbers multiplied together. It has a total of ten divisors.

Prime factorization of 13648:

2⁴ × 853

(2 × 2 × 2 × 2 × 853)

See below for interesting mathematical facts about the number 13648 from the Numbermatics database.

Names of 13648

Cardinal: 13648 can be written as Thirteen thousand, six hundred forty-eight.

Scientific notation

Scientific notation: 1.3648 × 10⁴

Factors of 13648

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 5
Sum of prime factors: 855

Divisors of 13648

Number of divisors d(n): 10
Complete list of divisors:
1 2 4 8 16 853 1706 3412 6824 13648
Sum of all divisors σ(n): 26474
Sum of proper divisors (its aliquot sum) s(n): 12826
13648 is a deficient number, because the sum of its proper divisors (12826) is less than itself. Its deficiency is 822

Bases of 13648

Binary: 11010101010000₂
Hexadecimal: 0x3550
Base-36: AJ4

Squares and roots of 13648

13648 squared (13648²) is 186267904
13648 cubed (13648³) is 2542184353792
The square root of 13648 is 116.8246549321
The cube root of 13648 is 23.8977128231

Scales and comparisons

How big is 13648?

13,648 seconds is equal to 3 hours, 47 minutes, 28 seconds.
To count from 1 to 13,648 would take you about three 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 13648 cubic inches would be around 2 feet tall.

Recreational maths with 13648

13648 backwards is 84631
The number of decimal digits it has is: 5
The sum of 13648's digits is 22
More coming soon!

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The information we have on file for 13648 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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