Search a number
-
+
5315211 = 3211531013
BaseRepresentation
bin10100010001101010001011
3101000001002200
4110101222023
52330041321
6305531243
763115146
oct24215213
911001080
105315211
113000440
121943b23
1311413c5
149c505d
156eed26
hex511a8b

5315211 has 24 divisors (see below), whose sum is σ = 8541936. Its totient is φ = 3157440.

The previous prime is 5315209. The next prime is 5315213. The reversal of 5315211 is 1125135.

It is an interprime number because it is at equal distance from previous prime (5315209) and next prime (5315213).

It is not a de Polignac number, because 5315211 - 21 = 5315209 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4741 + ... + 5753.

It is an arithmetic number, because the mean of its divisors is an integer number (355914).

Almost surely, 25315211 is an apocalyptic number.

5315211 is a deficient number, since it is larger than the sum of its proper divisors (3226725).

5315211 is a wasteful number, since it uses less digits than its factorization.

5315211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083 (or 1080 counting only the distinct ones).

The product of its digits is 150, while the sum is 18.

The square root of 5315211 is about 2305.4741377860. The cubic root of 5315211 is about 174.5179769276.

The spelling of 5315211 in words is "five million, three hundred fifteen thousand, two hundred eleven".

Divisors: 1 3 9 11 33 53 99 159 477 583 1013 1749 3039 5247 9117 11143 33429 53689 100287 161067 483201 590579 1771737 5315211