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5256588 = 223438049
BaseRepresentation
bin10100000011010110001100
3100220001200110
4110003112030
52321202323
6304400020
762452221
oct24032614
910801613
105256588
112a70397
121916010
13112080c
149ab948
156dc793
hex50358c

5256588 has 12 divisors (see below), whose sum is σ = 12265400. Its totient is φ = 1752192.

The previous prime is 5256583. The next prime is 5256599. The reversal of 5256588 is 8856525.

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 (5256583) 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, 219013 + ... + 219036.

Almost surely, 25256588 is an apocalyptic number.

It is an amenable number.

5256588 is an abundant number, since it is smaller than the sum of its proper divisors (7008812).

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

5256588 is a wasteful number, since it uses less digits than its factorization.

5256588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438056 (or 438054 counting only the distinct ones).

The product of its digits is 96000, while the sum is 39.

The square root of 5256588 is about 2292.7250162198. The cubic root of 5256588 is about 173.8740004711.

The spelling of 5256588 in words is "five million, two hundred fifty-six thousand, five hundred eighty-eight".

Divisors: 1 2 3 4 6 12 438049 876098 1314147 1752196 2628294 5256588