13041

13041 is a natural number that lies between 13040 and 13042. In mathematics, it is a composite integer with the prime factorization 3^4 × 7 × 23, i.e., 13041 = 81 × 161. Consequently, it has 20 positive divisors. The number is divisible by 3, 9, 27 and 81, reflecting its 3^4 factor, and its divisors include 1, 3, 9, 27, 81, 7, 21, 63, 189, 567, 23, 69, 207, 621, 1863, 161, 483, 1449, 4107 and 13041.

In base 2, 13041 is 11001011110001, and in base 16 it is 0x32F1.

13041 has a notable representation as a triangular number: it is the 161st triangular number, because 161 × 162 / 2 = 13041. This places it in the sequence of numbers that can be expressed as sums of consecutive integers from 1 to n.

Because the sum of digits of 13041 is 9, the number is divisible by 9, making it a Harshad (Niven) number in decimal. Its digital root is 9, and it is not a prime due to its multiple prime factors.

There are no widely recognized objects, places, or events commonly designated simply by the number 13041, so the entry emphasizes its mathematical properties and representations.