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5285267 = 13406559
BaseRepresentation
bin10100001010010110010011
3100221112000122
4110022112103
52323112032
6305140455
762631641
oct24122623
910845018
105285267
112a8a999
12192a72b
1311308a0
149b8191
156e6012
hex50a593

5285267 has 4 divisors (see below), whose sum is σ = 5691840. Its totient is φ = 4878696.

The previous prime is 5285263. The next prime is 5285281. The reversal of 5285267 is 7625825.

5285267 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5285267 - 22 = 5285263 is a prime.

It is a super-2 number, since 2×52852672 = 55868094522578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5285263) 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, 203267 + ... + 203292.

It is an arithmetic number, because the mean of its divisors is an integer number (1422960).

Almost surely, 25285267 is an apocalyptic number.

5285267 is a deficient number, since it is larger than the sum of its proper divisors (406573).

5285267 is a wasteful number, since it uses less digits than its factorization.

5285267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406572.

The product of its digits is 33600, while the sum is 35.

The square root of 5285267 is about 2298.9708567096. The cubic root of 5285267 is about 174.1896355881.

The spelling of 5285267 in words is "five million, two hundred eighty-five thousand, two hundred sixty-seven".

Divisors: 1 13 406559 5285267