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5318095 = 51063619
BaseRepresentation
bin10100010010010111001111
3101000012001111
4110102113033
52330134340
6305552451
763126436
oct24222717
911005044
105318095
113002622
121945727
131142803
149c611d
15700aea
hex5125cf

5318095 has 4 divisors (see below), whose sum is σ = 6381720. Its totient is φ = 4254472.

The previous prime is 5318087. The next prime is 5318099. The reversal of 5318095 is 5908135.

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 5318095 - 23 = 5318087 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318099) 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, 531805 + ... + 531814.

It is an arithmetic number, because the mean of its divisors is an integer number (1595430).

Almost surely, 25318095 is an apocalyptic number.

5318095 is a deficient number, since it is larger than the sum of its proper divisors (1063625).

5318095 is a wasteful number, since it uses less digits than its factorization.

5318095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063624.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5318095 is about 2306.0995208360. The cubic root of 5318095 is about 174.5495353387.

The spelling of 5318095 in words is "five million, three hundred eighteen thousand, ninety-five".

Divisors: 1 5 1063619 5318095