Search a number
-
+
5217275 = 52724259
BaseRepresentation
bin10011111001101111111011
3100211001202102
4103321233323
52313423100
6303454015
762226500
oct23715773
910731672
105217275
112a438a8
1218b730b
13110895b
1499b4a7
156d0cd5
hex4f9bfb

5217275 has 18 divisors (see below), whose sum is σ = 7527420. Its totient is φ = 3576720.

The previous prime is 5217271. The next prime is 5217299. The reversal of 5217275 is 5727125.

It is not a de Polignac number, because 5217275 - 22 = 5217271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5217271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 905 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (418190).

Almost surely, 25217275 is an apocalyptic number.

5217275 is a deficient number, since it is larger than the sum of its proper divisors (2310145).

5217275 is a wasteful number, since it uses less digits than its factorization.

5217275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4283 (or 4271 counting only the distinct ones).

The product of its digits is 4900, while the sum is 29.

The square root of 5217275 is about 2284.1355038614. The cubic root of 5217275 is about 173.4394587610.

The spelling of 5217275 in words is "five million, two hundred seventeen thousand, two hundred seventy-five".

Divisors: 1 5 7 25 35 49 175 245 1225 4259 21295 29813 106475 149065 208691 745325 1043455 5217275