13835440

13,835,440 is an even composite number composed of four prime numbers multiplied together.

What does the number 13835440 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

13835440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 13835440:

2⁴ × 5 × 163 × 1061

(2 × 2 × 2 × 2 × 5 × 163 × 1061)

See below for interesting mathematical facts about the number 13835440 from the Numbermatics database.

Names of 13835440

Cardinal: 13835440 can be written as Thirteen million, eight hundred thirty-five thousand, four hundred forty.

Scientific notation

Scientific notation: 1.383544 × 10⁷

Factors of 13835440

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 1231

Divisors of 13835440

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 163 326 652 815 1061 1304 1630 2122 2608 3260 4244 5305 6520 8488 10610 13040 16976 21220 42440 84880 172943 345886 691772 864715 1383544 1729430 2767088 3458860 6917720 13835440
Sum of all divisors σ(n): 32395248
Sum of proper divisors (its aliquot sum) s(n): 18559808
13835440 is an abundant number, because the sum of its proper divisors (18559808) is greater than itself. Its abundance is 4724368

Bases of 13835440

Binary: 110100110001110010110000₂
Hexadecimal: 0xD31CB0
Base-36: 88JHS

Squares and roots of 13835440

13835440 squared (13835440²) is 191419399993600
13835440 cubed (13835440³) is 2648371623447453184000
The square root of 13835440 is 3719.6021292607
The cube root of 13835440 is 240.0661854499

Scales and comparisons

How big is 13835440?

13,835,440 seconds is equal to 22 weeks, 6 days, 3 hours, 10 minutes, 40 seconds.
To count from 1 to 13,835,440 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 13835440 cubic inches would be around 20 feet tall.

Recreational maths with 13835440

13835440 backwards is 04453831
The number of decimal digits it has is: 8
The sum of 13835440's digits is 28
More coming soon!

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The information we have on file for 13835440 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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