13290225

13,290,225 is an odd composite number composed of five prime numbers multiplied together.

What does the number 13290225 look like?

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

13290225 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 13290225:

3 × 5² × 13 × 43 × 317

(3 × 5 × 5 × 13 × 43 × 317)

See below for interesting mathematical facts about the number 13290225 from the Numbermatics database.

Names of 13290225

Cardinal: 13290225 can be written as Thirteen million, two hundred ninety thousand, two hundred twenty-five.

Scientific notation

Scientific notation: 1.3290225 × 10⁷

Factors of 13290225

Number of distinct prime factors ω(n): 5
Total number of prime factors Ω(n): 6
Sum of prime factors: 381

Divisors of 13290225

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 13 15 25 39 43 65 75 129 195 215 317 325 559 645 951 975 1075 1585 1677 2795 3225 4121 4755 7925 8385 12363 13631 13975 20605 23775 40893 41925 61815 68155 103025 177203 204465 309075 340775 531609 886015 1022325 2658045 4430075 13290225
Sum of all divisors σ(n): 24290112
Sum of proper divisors (its aliquot sum) s(n): 10999887
13290225 is a deficient number, because the sum of its proper divisors (10999887) is less than itself. Its deficiency is 2290338

Bases of 13290225

Binary: 110010101100101011110001₂
Hexadecimal: 0xCACAF1
Base-36: 7WUSX

Squares and roots of 13290225

13290225 squared (13290225²) is 176630080550625
13290225 cubed (13290225³) is 2347453512285930140625
The square root of 13290225 is 3645.5760861625
The cube root of 13290225 is 236.8703914885

Scales and comparisons

How big is 13290225?

13,290,225 seconds is equal to 21 weeks, 6 days, 19 hours, 43 minutes, 45 seconds.
To count from 1 to 13,290,225 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 13290225 cubic inches would be around 19.7 feet tall.

Recreational maths with 13290225

13290225 backwards is 52209231
The number of decimal digits it has is: 8
The sum of 13290225's digits is 24
More coming soon!

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The information we have on file for 13290225 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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