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5227165 = 57314321
BaseRepresentation
bin10011111100001010011101
3100211120022201
4103330022131
52314232130
6304011501
762300356
oct23741235
910746281
105227165
112a50279
121900b91
1311102c8
149a0d2d
156d3bca
hex4fc29d

5227165 has 8 divisors (see below), whose sum is σ = 6358968. Its totient is φ = 4124160.

The previous prime is 5227153. The next prime is 5227171. The reversal of 5227165 is 5617225.

5227165 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1369 + 5225796 = 37^2 + 2286^2 .

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

It is not a de Polignac number, because 5227165 - 217 = 5096093 is a prime.

It is a Duffinian number.

5227165 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6796 + ... + 7525.

It is an arithmetic number, because the mean of its divisors is an integer number (794871).

Almost surely, 25227165 is an apocalyptic number.

It is an amenable number.

5227165 is a deficient number, since it is larger than the sum of its proper divisors (1131803).

5227165 is a wasteful number, since it uses less digits than its factorization.

5227165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14399.

The product of its digits is 4200, while the sum is 28.

The square root of 5227165 is about 2286.2994117132. The cubic root of 5227165 is about 173.5489816774.

The spelling of 5227165 in words is "five million, two hundred twenty-seven thousand, one hundred sixty-five".

Divisors: 1 5 73 365 14321 71605 1045433 5227165