13286025

13,286,025 is an odd composite number composed of two prime numbers multiplied together.

What does the number 13286025 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 39 divisors.

13286025 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of thirty-nine divisors.

Prime factorization of 13286025:

3¹² × 5²

(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5)

See below for interesting mathematical facts about the number 13286025 from the Numbermatics database.

Names of 13286025

Cardinal: 13286025 can be written as Thirteen million, two hundred eighty-six thousand and twenty-five.

Scientific notation

Scientific notation: 1.3286025 × 10⁷

Factors of 13286025

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 14
Sum of prime factors: 8

Divisors of 13286025

Number of divisors d(n): 39
Complete list of divisors:
1 3 5 9 15 25 27 45 75 81 135 225 243 405 675 729 1215 2025 2187 3645 6075 6561 10935 18225 19683 32805 54675 59049 98415 164025 177147 295245 492075 531441 885735 1476225 2657205 4428675 13286025
Sum of all divisors σ(n): 24711991
Sum of proper divisors (its aliquot sum) s(n): 11425966
13286025 is a deficient number, because the sum of its proper divisors (11425966) is less than itself. Its deficiency is 1860059

Bases of 13286025

Binary: 110010101011101010001001₂
Hexadecimal: 0xCABA89
Base-36: 7WRK9

Squares and roots of 13286025

13286025 squared (13286025²) is 176518460300625
13286025 cubed (13286025³) is 2345228676515611265625
13286025 is a perfect square number. Its square root is 3645
The cube root of 13286025 is 236.8454367953

Scales and comparisons

How big is 13286025?

13,286,025 seconds is equal to 21 weeks, 6 days, 18 hours, 33 minutes, 45 seconds.
To count from 1 to 13,286,025 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 13286025 cubic inches would be around 19.7 feet tall.

Recreational maths with 13286025

13286025 backwards is 52068231
13286025 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 13286025's digits is 27
More coming soon!

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The information we have on file for 13286025 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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