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325383 = 3108461
BaseRepresentation
bin1001111011100000111
3121112100020
41033130013
540403013
610550223
72523432
oct1173407
9545306
10325383
11202513
12138373
13b5146
1486819
1566623
hex4f707

325383 has 4 divisors (see below), whose sum is σ = 433848. Its totient is φ = 216920.

The previous prime is 325379. The next prime is 325411. The reversal of 325383 is 383523.

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 325383 - 22 = 325379 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54228 + ... + 54233.

It is an arithmetic number, because the mean of its divisors is an integer number (108462).

2325383 is an apocalyptic number.

325383 is a deficient number, since it is larger than the sum of its proper divisors (108465).

325383 is a wasteful number, since it uses less digits than its factorization.

325383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108464.

The product of its digits is 2160, while the sum is 24.

The square root of 325383 is about 570.4235268640. The cubic root of 325383 is about 68.7804405143.

The spelling of 325383 in words is "three hundred twenty-five thousand, three hundred eighty-three".

Divisors: 1 3 108461 325383