Search a number
-
+
5271317 = 52310079
BaseRepresentation
bin10100000110111100010101
3100220210212222
4110012330111
52322140232
6304552125
762543162
oct24067425
910823788
105271317
112a80467
121922645
13112742c
149b3069
156e1d12
hex506f15

5271317 has 4 divisors (see below), whose sum is σ = 5281920. Its totient is φ = 5260716.

The previous prime is 5271313. The next prime is 5271319. The reversal of 5271317 is 7131725.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5271317 - 22 = 5271313 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4517 + ... + 5562.

It is an arithmetic number, because the mean of its divisors is an integer number (1320480).

Almost surely, 25271317 is an apocalyptic number.

It is an amenable number.

5271317 is a deficient number, since it is larger than the sum of its proper divisors (10603).

5271317 is a wasteful number, since it uses less digits than its factorization.

5271317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10602.

The product of its digits is 1470, while the sum is 26.

The square root of 5271317 is about 2295.9348858363. The cubic root of 5271317 is about 174.0362477881.

The spelling of 5271317 in words is "five million, two hundred seventy-one thousand, three hundred seventeen".

Divisors: 1 523 10079 5271317