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5192817 = 371072311
BaseRepresentation
bin10011110011110001110001
3100202211012120
4103303301301
52312132232
6303144453
762065260
oct23636161
910684176
105192817
112a27493
1218a5129
1310ca796
149925d7
156c892c
hex4f3c71

5192817 has 16 divisors (see below), whose sum is σ = 7990272. Its totient is φ = 2938320.

The previous prime is 5192813. The next prime is 5192819. The reversal of 5192817 is 7182915.

5192817 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5192817 - 22 = 5192813 is a prime.

5192817 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5192813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1092 + ... + 3402.

It is an arithmetic number, because the mean of its divisors is an integer number (499392).

Almost surely, 25192817 is an apocalyptic number.

It is an amenable number.

5192817 is a deficient number, since it is larger than the sum of its proper divisors (2797455).

5192817 is a wasteful number, since it uses less digits than its factorization.

5192817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2428.

The product of its digits is 5040, while the sum is 33.

The square root of 5192817 is about 2278.7753289870. The cubic root of 5192817 is about 173.1680125721.

The spelling of 5192817 in words is "five million, one hundred ninety-two thousand, eight hundred seventeen".

Divisors: 1 3 7 21 107 321 749 2247 2311 6933 16177 48531 247277 741831 1730939 5192817