13971648

13,971,648 is an even composite number composed of four prime numbers multiplied together.

What does the number 13971648 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 56 divisors.

13971648 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.

Prime factorization of 13971648:

2⁶ × 3 × 53 × 1373

(2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 1373)

See below for interesting mathematical facts about the number 13971648 from the Numbermatics database.

Names of 13971648

Cardinal: 13971648 can be written as Thirteen million, nine hundred seventy-one thousand, six hundred forty-eight.

Scientific notation

Scientific notation: 1.3971648 × 10⁷

Factors of 13971648

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 9
Sum of prime factors: 1431

Divisors of 13971648

Number of divisors d(n): 56
Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 53 64 96 106 159 192 212 318 424 636 848 1272 1373 1696 2544 2746 3392 4119 5088 5492 8238 10176 10984 16476 21968 32952 43936 65904 72769 87872 131808 145538 218307 263616 291076 436614 582152 873228 1164304 1746456 2328608 3492912 4657216 6985824 13971648
Sum of all divisors σ(n): 37691568
Sum of proper divisors (its aliquot sum) s(n): 23719920
13971648 is an abundant number, because the sum of its proper divisors (23719920) is greater than itself. Its abundance is 9748272

Bases of 13971648

Binary: 110101010011000011000000₂
Hexadecimal: 0xD530C0
Base-36: 8BGLC

Squares and roots of 13971648

13971648 squared (13971648²) is 195206947835904
13971648 cubed (13971648³) is 2727362762317612449792
The square root of 13971648 is 3737.8667713015
The cube root of 13971648 is 240.8514203865

Scales and comparisons

How big is 13971648?

13,971,648 seconds is equal to 23 weeks, 17 hours, 48 seconds.
To count from 1 to 13,971,648 would take you about thirty-four weeks!

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 13971648 cubic inches would be around 20.1 feet tall.

Recreational maths with 13971648

13971648 backwards is 84617931
The number of decimal digits it has is: 8
The sum of 13971648's digits is 39
More coming soon!

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The information we have on file for 13971648 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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