13949644

13,949,644 is an even composite number composed of three prime numbers multiplied together.

What does the number 13949644 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

13949644 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 13949644:

2² × 83 × 42017

(2 × 2 × 83 × 42017)

See below for interesting mathematical facts about the number 13949644 from the Numbermatics database.

Names of 13949644

Cardinal: 13949644 can be written as Thirteen million, nine hundred forty-nine thousand, six hundred forty-four.

Scientific notation

Scientific notation: 1.3949644 × 10⁷

Factors of 13949644

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 42102

Divisors of 13949644

Number of divisors d(n): 12
Complete list of divisors:
1 2 4 83 166 332 42017 84034 168068 3487411 6974822 13949644
Sum of all divisors σ(n): 24706584
Sum of proper divisors (its aliquot sum) s(n): 10756940
13949644 is a deficient number, because the sum of its proper divisors (10756940) is less than itself. Its deficiency is 3192704

Bases of 13949644

Binary: 110101001101101011001100₂
Hexadecimal: 0xD4DACC
Base-36: 8AZM4

Squares and roots of 13949644

13949644 squared (13949644²) is 194592567726736
13949644 cubed (13949644³) is 2714497044833856481984
The square root of 13949644 is 3734.9222214123
The cube root of 13949644 is 240.7249146881

Scales and comparisons

How big is 13949644?

13,949,644 seconds is equal to 23 weeks, 10 hours, 54 minutes, 4 seconds.
To count from 1 to 13,949,644 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 13949644 cubic inches would be around 20.1 feet tall.

Recreational maths with 13949644

13949644 backwards is 44694931
The number of decimal digits it has is: 8
The sum of 13949644's digits is 40
More coming soon!

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The information we have on file for 13949644 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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