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5278204 = 222275813
BaseRepresentation
bin10100001000100111111100
3100221011100001
4110020213330
52322400304
6305044044
762602231
oct24104774
910834301
105278204
112a85658
121926624
13112a5c9
149b5788
156e3da4
hex5089fc

5278204 has 12 divisors (see below), whose sum is σ = 9279144. Its totient is φ = 2627024.

The previous prime is 5278171. The next prime is 5278223. The reversal of 5278204 is 4028725.

It is a congruent number.

It is an unprimeable number.

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, 1999 + ... + 3814.

It is an arithmetic number, because the mean of its divisors is an integer number (773262).

Almost surely, 25278204 is an apocalyptic number.

It is an amenable number.

5278204 is a deficient number, since it is larger than the sum of its proper divisors (4000940).

5278204 is a wasteful number, since it uses less digits than its factorization.

5278204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6044 (or 6042 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 5278204 is about 2297.4342210388. The cubic root of 5278204 is about 174.1120078578.

The spelling of 5278204 in words is "five million, two hundred seventy-eight thousand, two hundred four".

Divisors: 1 2 4 227 454 908 5813 11626 23252 1319551 2639102 5278204