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5242195 = 57197883
BaseRepresentation
bin10011111111110101010011
3100212022221101
4103333311103
52320222240
6304205231
762362240
oct23776523
910768841
105242195
112a605a2
121909817
1311170ba
149a65c7
156d839a
hex4ffd53

5242195 has 16 divisors (see below), whose sum is σ = 7568640. Its totient is φ = 3405024.

The previous prime is 5242169. The next prime is 5242199. The reversal of 5242195 is 5912425.

It is not a de Polignac number, because 5242195 - 25 = 5242163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5242199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3277 + ... + 4606.

It is an arithmetic number, because the mean of its divisors is an integer number (473040).

Almost surely, 25242195 is an apocalyptic number.

5242195 is a deficient number, since it is larger than the sum of its proper divisors (2326445).

5242195 is a wasteful number, since it uses less digits than its factorization.

5242195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7914.

The product of its digits is 3600, while the sum is 28.

The square root of 5242195 is about 2289.5840233545. The cubic root of 5242195 is about 173.7151613120.

The spelling of 5242195 in words is "five million, two hundred forty-two thousand, one hundred ninety-five".

Divisors: 1 5 7 19 35 95 133 665 7883 39415 55181 149777 275905 748885 1048439 5242195