Search a number
-
+
5182746 = 233532447
BaseRepresentation
bin10011110001010100011010
3100202022101120
4103301110122
52311321441
6303030110
762024022
oct23612432
910668346
105182746
112a1a968
12189b336
1310c601a
1498ca82
156c5966
hex4f151a

5182746 has 16 divisors (see below), whose sum is σ = 10399104. Its totient is φ = 1721984.

The previous prime is 5182721. The next prime is 5182757. The reversal of 5182746 is 6472815.

It is a super-2 number, since 2×51827462 = 53721712201032, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 895 + ... + 3341.

It is an arithmetic number, because the mean of its divisors is an integer number (649944).

Almost surely, 25182746 is an apocalyptic number.

5182746 is an abundant number, since it is smaller than the sum of its proper divisors (5216358).

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

5182746 is a wasteful number, since it uses less digits than its factorization.

5182746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2805.

The product of its digits is 13440, while the sum is 33.

The square root of 5182746 is about 2276.5645169861. The cubic root of 5182746 is about 173.0559922115.

The spelling of 5182746 in words is "five million, one hundred eighty-two thousand, seven hundred forty-six".

Divisors: 1 2 3 6 353 706 1059 2118 2447 4894 7341 14682 863791 1727582 2591373 5182746