13255970

13,255,970 is an even composite number composed of five prime numbers multiplied together.

What does the number 13255970 look like?

This visualization shows the relationship between its 5 prime factors (large circles) and 48 divisors.

13255970 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13255970:

2 × 5 × 7² × 13 × 2081

(2 × 5 × 7 × 7 × 13 × 2081)

See below for interesting mathematical facts about the number 13255970 from the Numbermatics database.

Names of 13255970

Cardinal: 13255970 can be written as Thirteen million, two hundred fifty-five thousand, nine hundred seventy.

Scientific notation

Scientific notation: 1.325597 × 10⁷

Factors of 13255970

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 2108

Divisors of 13255970

Number of divisors d(n): 48
Complete list of divisors:
1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 182 245 455 490 637 910 1274 2081 3185 4162 6370 10405 14567 20810 27053 29134 54106 72835 101969 135265 145670 189371 203938 270530 378742 509845 946855 1019690 1325597 1893710 2651194 6627985 13255970
Sum of all divisors σ(n): 29905848
Sum of proper divisors (its aliquot sum) s(n): 16649878
13255970 is an abundant number, because the sum of its proper divisors (16649878) is greater than itself. Its abundance is 3393908

Bases of 13255970

Binary: 110010100100010100100010₂
Hexadecimal: 0xCA4522
Base-36: 7W4DE

Squares and roots of 13255970

13255970 squared (13255970²) is 175720740640900
13255970 cubed (13255970³) is 2329348866313551173000
The square root of 13255970 is 3640.8748948571
The cube root of 13255970 is 236.6667085455

Scales and comparisons

How big is 13255970?

13,255,970 seconds is equal to 21 weeks, 6 days, 10 hours, 12 minutes, 50 seconds.
To count from 1 to 13,255,970 would take you about thirty-two 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 13255970 cubic inches would be around 19.7 feet tall.

Recreational maths with 13255970

13255970 backwards is 07955231
The number of decimal digits it has is: 8
The sum of 13255970's digits is 32
More coming soon!

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The information we have on file for 13255970 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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