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26323 = 112393
BaseRepresentation
bin110011011010011
31100002221
412123103
51320243
6321511
7136513
oct63323
940087
1026323
1118860
1213297
13bc9b
149843
157bed
hex66d3

26323 has 4 divisors (see below), whose sum is σ = 28728. Its totient is φ = 23920.

The previous prime is 26321. The next prime is 26339. The reversal of 26323 is 32362.

Adding to 26323 its reverse (32362), we get a palindrome (58685).

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 26323 - 21 = 26321 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 26297 and 26306.

It is not an unprimeable number, because it can be changed into a prime (26321) 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, 1186 + ... + 1207.

It is an arithmetic number, because the mean of its divisors is an integer number (7182).

226323 is an apocalyptic number.

26323 is a deficient number, since it is larger than the sum of its proper divisors (2405).

26323 is a wasteful number, since it uses less digits than its factorization.

26323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404.

The product of its digits is 216, while the sum is 16.

The square root of 26323 is about 162.2436439433. The cubic root of 26323 is about 29.7471338717.

The spelling of 26323 in words is "twenty-six thousand, three hundred twenty-three".

Divisors: 1 11 2393 26323