Search a number
-
+
5313156 = 223442763
BaseRepresentation
bin10100010001001010000100
3100222221021120
4110101022010
52330010111
6305513540
763106152
oct24211204
910887246
105313156
112aa9942
1219428b0
1311404a4
149c43d2
156ee406
hex511284

5313156 has 12 divisors (see below), whose sum is σ = 12397392. Its totient is φ = 1771048.

The previous prime is 5313131. The next prime is 5313169. The reversal of 5313156 is 6513135.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221370 + ... + 221393.

It is an arithmetic number, because the mean of its divisors is an integer number (1033116).

Almost surely, 25313156 is an apocalyptic number.

It is an amenable number.

5313156 is an abundant number, since it is smaller than the sum of its proper divisors (7084236).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5313156 is a wasteful number, since it uses less digits than its factorization.

5313156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442770 (or 442768 counting only the distinct ones).

The product of its digits is 1350, while the sum is 24.

The square root of 5313156 is about 2305.0284163107. The cubic root of 5313156 is about 174.4954829525.

It can be divided in two parts, 5313 and 156, that multiplied together give a palindrome (828828).

The spelling of 5313156 in words is "five million, three hundred thirteen thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 12 442763 885526 1328289 1771052 2656578 5313156