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5304215 = 57151549
BaseRepresentation
bin10100001110111110010111
3100222111000102
4110032332113
52324213330
6305404315
763041120
oct24167627
910874012
105304215
112aa3154
12193969b
1311393b7
149c1047
156eb945
hex50ef97

5304215 has 8 divisors (see below), whose sum is σ = 7274400. Its totient is φ = 3637152.

The previous prime is 5304203. The next prime is 5304227. The reversal of 5304215 is 5124035.

It is an interprime number because it is at equal distance from previous prime (5304203) and next prime (5304227).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5304215 - 24 = 5304199 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75740 + ... + 75809.

It is an arithmetic number, because the mean of its divisors is an integer number (909300).

Almost surely, 25304215 is an apocalyptic number.

5304215 is a deficient number, since it is larger than the sum of its proper divisors (1970185).

5304215 is a wasteful number, since it uses less digits than its factorization.

5304215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151561.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5304215 is about 2303.0881442099. The cubic root of 5304215 is about 174.3975474328.

The spelling of 5304215 in words is "five million, three hundred four thousand, two hundred fifteen".

Divisors: 1 5 7 35 151549 757745 1060843 5304215