Search a number
-
+
3286933 = 1317107139
BaseRepresentation
bin1100100010011110010101
320011222211021
430202132111
51320140213
6154241141
736636616
oct14423625
96158737
103286933
111945581
1211261b1
138b1140
14617c0d
1544dd8d
hex322795

3286933 has 16 divisors (see below), whose sum is σ = 3810240. Its totient is φ = 2808576.

The previous prime is 3286909. The next prime is 3286937. The reversal of 3286933 is 3396823.

3286933 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3286933 - 213 = 3278741 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 (3286937) 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 15 ways as a sum of consecutive naturals, for example, 23578 + ... + 23716.

It is an arithmetic number, because the mean of its divisors is an integer number (238140).

Almost surely, 23286933 is an apocalyptic number.

It is an amenable number.

3286933 is a deficient number, since it is larger than the sum of its proper divisors (523307).

3286933 is a wasteful number, since it uses less digits than its factorization.

3286933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276.

The product of its digits is 23328, while the sum is 34.

The square root of 3286933 is about 1812.9900716772. The cubic root of 3286933 is about 148.6837880590.

The spelling of 3286933 in words is "three million, two hundred eighty-six thousand, nine hundred thirty-three".

Divisors: 1 13 17 107 139 221 1391 1807 1819 2363 14873 23647 30719 193349 252841 3286933