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52604 = 2213151
BaseRepresentation
bin1100110101111100
32200011022
430311330
53140404
61043312
7306236
oct146574
980138
1052604
1136582
1226538
131ac36
1415256
15108be
hexcd7c

52604 has 6 divisors (see below), whose sum is σ = 92064. Its totient is φ = 26300.

The previous prime is 52583. The next prime is 52609. The reversal of 52604 is 40625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52609) by changing a digit.

52604 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6572 + ... + 6579.

It is an arithmetic number, because the mean of its divisors is an integer number (15344).

252604 is an apocalyptic number.

It is an amenable number.

52604 is a deficient number, since it is larger than the sum of its proper divisors (39460).

52604 is a wasteful number, since it uses less digits than its factorization.

52604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13155 (or 13153 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 52604 is about 229.3556190722. The cubic root of 52604 is about 37.4690707936.

It can be divided in two parts, 52 and 604, that added together give a palindrome (656).

The spelling of 52604 in words is "fifty-two thousand, six hundred four".

Divisors: 1 2 4 13151 26302 52604