13738942

13,738,942 is an even composite number composed of four prime numbers multiplied together.

What does the number 13738942 look like?

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

13738942 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 13738942:

2 × 7 × 503 × 1951

See below for interesting mathematical facts about the number 13738942 from the Numbermatics database.

Names of 13738942

Cardinal: 13738942 can be written as Thirteen million, seven hundred thirty-eight thousand, nine hundred forty-two.

Scientific notation

Scientific notation: 1.3738942 × 10⁷

Factors of 13738942

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2463

Divisors of 13738942

Number of divisors d(n): 16
Complete list of divisors:
1 2 7 14 503 1006 1951 3521 3902 7042 13657 27314 981353 1962706 6869471 13738942
Sum of all divisors σ(n): 23611392
Sum of proper divisors (its aliquot sum) s(n): 9872450
13738942 is a deficient number, because the sum of its proper divisors (9872450) is less than itself. Its deficiency is 3866492

Bases of 13738942

Binary: 110100011010001110111110₂
Hexadecimal: 0xD1A3BE
Base-36: 86H1A

Squares and roots of 13738942

13738942 squared (13738942²) is 188758527279364
13738942 cubed (13738942³) is 2593342458296599792888
The square root of 13738942 is 3706.6078832269
The cube root of 13738942 is 239.5067531797

Scales and comparisons

How big is 13738942?

13,738,942 seconds is equal to 22 weeks, 5 days, 22 minutes, 22 seconds.
To count from 1 to 13,738,942 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 13738942 cubic inches would be around 20 feet tall.

Recreational maths with 13738942

13738942 backwards is 24983731
The number of decimal digits it has is: 8
The sum of 13738942's digits is 37
More coming soon!

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The information we have on file for 13738942 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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