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5305164 = 223442097
BaseRepresentation
bin10100001111001101001100
3100222112022120
4110033031030
52324231124
6305412540
763043644
oct24171514
910875276
105305164
112aa3937
12193a150
131139967
149c1524
156ebd79
hex50f34c

5305164 has 12 divisors (see below), whose sum is σ = 12378744. Its totient is φ = 1768384.

The previous prime is 5305163. The next prime is 5305169. The reversal of 5305164 is 4615035.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5305163) 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, 221037 + ... + 221060.

It is an arithmetic number, because the mean of its divisors is an integer number (1031562).

Almost surely, 25305164 is an apocalyptic number.

It is an amenable number.

5305164 is an abundant number, since it is smaller than the sum of its proper divisors (7073580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5305164 is a wasteful number, since it uses less digits than its factorization.

5305164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442104 (or 442102 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5305164 is about 2303.2941627157. The cubic root of 5305164 is about 174.4079475519.

The spelling of 5305164 in words is "five million, three hundred five thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 442097 884194 1326291 1768388 2652582 5305164