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5325287 = 11484117
BaseRepresentation
bin10100010100000111100111
3101000112220212
4110110013213
52330402122
6310050035
763156422
oct24240747
911015825
105325287
113007a70
12194991b
131145b76
149c89b9
15702ce2
hex5141e7

5325287 has 4 divisors (see below), whose sum is σ = 5809416. Its totient is φ = 4841160.

The previous prime is 5325247. The next prime is 5325289. The reversal of 5325287 is 7825235.

5325287 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 5325287 - 26 = 5325223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5325289) 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, 242048 + ... + 242069.

It is an arithmetic number, because the mean of its divisors is an integer number (1452354).

Almost surely, 25325287 is an apocalyptic number.

5325287 is a deficient number, since it is larger than the sum of its proper divisors (484129).

5325287 is a wasteful number, since it uses less digits than its factorization.

5325287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484128.

The product of its digits is 16800, while the sum is 32.

The square root of 5325287 is about 2307.6583369295. The cubic root of 5325287 is about 174.6281847286.

The spelling of 5325287 in words is "five million, three hundred twenty-five thousand, two hundred eighty-seven".

Divisors: 1 11 484117 5325287