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5388260 = 225269413
BaseRepresentation
bin10100100011011111100100
3101010202022012
4110203133210
52334411020
6311253352
763541133
oct24433744
911122265
105388260
113050309
12197a258
131168727
14a0391a
157167c5
hex5237e4

5388260 has 12 divisors (see below), whose sum is σ = 11315388. Its totient is φ = 2155296.

The previous prime is 5388247. The next prime is 5388281. The reversal of 5388260 is 628835.

5388260 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4024036 + 1364224 = 2006^2 + 1168^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134687 + ... + 134726.

It is an arithmetic number, because the mean of its divisors is an integer number (942949).

Almost surely, 25388260 is an apocalyptic number.

It is an amenable number.

5388260 is an abundant number, since it is smaller than the sum of its proper divisors (5927128).

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

5388260 is a wasteful number, since it uses less digits than its factorization.

5388260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269422 (or 269420 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5388260 is about 2321.2625874726. The cubic root of 5388260 is about 175.3138314205.

The spelling of 5388260 in words is "five million, three hundred eighty-eight thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 269413 538826 1077652 1347065 2694130 5388260