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115341 = 338447
BaseRepresentation
bin11100001010001101
312212012220
4130022031
512142331
62245553
7660162
oct341215
9185186
10115341
1179726
12568b9
1340665
1430069
1524296
hex1c28d

115341 has 4 divisors (see below), whose sum is σ = 153792. Its totient is φ = 76892.

The previous prime is 115337. The next prime is 115343. The reversal of 115341 is 143511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143511 = 347837.

It is a cyclic number.

It is not a de Polignac number, because 115341 - 22 = 115337 is a prime.

It is a super-3 number, since 3×1153413 = 4603332994790463, which contains 333 as substring.

It is a D-number.

It is a Curzon number.

115341 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 115341.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 115341.

It is not an unprimeable number, because it can be changed into a prime (115343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19221 + ... + 19226.

It is an arithmetic number, because the mean of its divisors is an integer number (38448).

2115341 is an apocalyptic number.

It is an amenable number.

115341 is a deficient number, since it is larger than the sum of its proper divisors (38451).

115341 is an equidigital number, since it uses as much as digits as its factorization.

115341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38450.

The product of its digits is 60, while the sum is 15.

The square root of 115341 is about 339.6189040675. The cubic root of 115341 is about 48.6774595024.

Adding to 115341 its reverse (143511), we get a palindrome (258852).

The spelling of 115341 in words is "one hundred fifteen thousand, three hundred forty-one".

Divisors: 1 3 38447 115341