13939812

13,939,812 is an even composite number composed of four prime numbers multiplied together.

What does the number 13939812 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.

13939812 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.

Prime factorization of 13939812:

2² × 3² × 59 × 6563

(2 × 2 × 3 × 3 × 59 × 6563)

See below for interesting mathematical facts about the number 13939812 from the Numbermatics database.

Names of 13939812

Cardinal: 13939812 can be written as Thirteen million, nine hundred thirty-nine thousand, eight hundred twelve.

Scientific notation

Scientific notation: 1.3939812 × 10⁷

Factors of 13939812

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 6627

Divisors of 13939812

Number of divisors d(n): 36
Complete list of divisors:
1 2 3 4 6 9 12 18 36 59 118 177 236 354 531 708 1062 2124 6563 13126 19689 26252 39378 59067 78756 118134 236268 387217 774434 1161651 1548868 2323302 3484953 4646604 6969906 13939812
Sum of all divisors σ(n): 35839440
Sum of proper divisors (its aliquot sum) s(n): 21899628
13939812 is an abundant number, because the sum of its proper divisors (21899628) is greater than itself. Its abundance is 7959816

Bases of 13939812

Binary: 110101001011010001100100₂
Hexadecimal: 0xD4B464
Base-36: 8AS10

Squares and roots of 13939812

13939812 squared (13939812²) is 194318358595344
13939812 cubed (13939812³) is 2708761386967679435328
The square root of 13939812 is 3733.6057638697
The cube root of 13939812 is 240.6683454157

Scales and comparisons

How big is 13939812?

13,939,812 seconds is equal to 23 weeks, 8 hours, 10 minutes, 12 seconds.
To count from 1 to 13,939,812 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 13939812 cubic inches would be around 20.1 feet tall.

Recreational maths with 13939812

13939812 backwards is 21893931
13939812 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13939812's digits is 36
More coming soon!

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The information we have on file for 13939812 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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