13838144

13,838,144 is an even composite number composed of three prime numbers multiplied together.

What does the number 13838144 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 28 divisors.

13838144 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty-eight divisors.

Prime factorization of 13838144:

2⁶ × 463 × 467

(2 × 2 × 2 × 2 × 2 × 2 × 463 × 467)

See below for interesting mathematical facts about the number 13838144 from the Numbermatics database.

Names of 13838144

Cardinal: 13838144 can be written as Thirteen million, eight hundred thirty-eight thousand, one hundred forty-four.

Scientific notation

Scientific notation: 1.3838144 × 10⁷

Factors of 13838144

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 8
Sum of prime factors: 932

Divisors of 13838144

Number of divisors d(n): 28
Complete list of divisors:
1 2 4 8 16 32 64 463 467 926 934 1852 1868 3704 3736 7408 7472 14816 14944 29632 29888 216221 432442 864884 1729768 3459536 6919072 13838144
Sum of all divisors σ(n): 27578304
Sum of proper divisors (its aliquot sum) s(n): 13740160
13838144 is a deficient number, because the sum of its proper divisors (13740160) is less than itself. Its deficiency is 97984

Bases of 13838144

Binary: 110100110010011101000000₂
Hexadecimal: 0xD32740
Base-36: 88LKW

Squares and roots of 13838144

13838144 squared (13838144²) is 191494229364736
13838144 cubed (13838144³) is 2649924721118245289984
The square root of 13838144 is 3719.9655912387
The cube root of 13838144 is 240.0818239521

Scales and comparisons

How big is 13838144?

13,838,144 seconds is equal to 22 weeks, 6 days, 3 hours, 55 minutes, 44 seconds.
To count from 1 to 13,838,144 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 13838144 cubic inches would be around 20 feet tall.

Recreational maths with 13838144

13838144 backwards is 44183831
13838144 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13838144's digits is 32
More coming soon!

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The information we have on file for 13838144 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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