13947242

13,947,242 is an even composite number composed of four prime numbers multiplied together.

What does the number 13947242 look like?

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

13947242 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 13947242:

2 × 17 × 97 × 4229

See below for interesting mathematical facts about the number 13947242 from the Numbermatics database.

Names of 13947242

Cardinal: 13947242 can be written as Thirteen million, nine hundred forty-seven thousand, two hundred forty-two.

Scientific notation

Scientific notation: 1.3947242 × 10⁷

Factors of 13947242

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 4345

Divisors of 13947242

Number of divisors d(n): 16
Complete list of divisors:
1 2 17 34 97 194 1649 3298 4229 8458 71893 143786 410213 820426 6973621 13947242
Sum of all divisors σ(n): 22385160
Sum of proper divisors (its aliquot sum) s(n): 8437918
13947242 is a deficient number, because the sum of its proper divisors (8437918) is less than itself. Its deficiency is 5509324

Bases of 13947242

Binary: 110101001101000101101010₂
Hexadecimal: 0xD4D16A
Base-36: 8AXRE

Squares and roots of 13947242

13947242 squared (13947242²) is 194525559406564
13947242 cubed (13947242³) is 2713095052228724496488
The square root of 13947242 is 3734.6006479943
The cube root of 13947242 is 240.7110970253

Scales and comparisons

How big is 13947242?

13,947,242 seconds is equal to 23 weeks, 10 hours, 14 minutes, 2 seconds.
To count from 1 to 13,947,242 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 13947242 cubic inches would be around 20.1 feet tall.

Recreational maths with 13947242

13947242 backwards is 24274931
The number of decimal digits it has is: 8
The sum of 13947242's digits is 32
More coming soon!

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The information we have on file for 13947242 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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