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33076 = 228269
BaseRepresentation
bin1000000100110100
31200101001
420010310
52024301
6413044
7165301
oct100464
950331
1033076
112293a
1217184
1312094
14c0a8
159c01
hex8134

33076 has 6 divisors (see below), whose sum is σ = 57890. Its totient is φ = 16536.

The previous prime is 33073. The next prime is 33083. The reversal of 33076 is 67033.

It can be divided in two parts, 330 and 76, that added together give a triangular number (406 = T28).

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 32400 + 676 = 180^2 + 26^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4131 + ... + 4138.

233076 is an apocalyptic number.

It is an amenable number.

33076 is a deficient number, since it is larger than the sum of its proper divisors (24814).

33076 is a wasteful number, since it uses less digits than its factorization.

33076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8273 (or 8271 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 33076 is about 181.8680840609. The cubic root of 33076 is about 32.0999479171.

The spelling of 33076 in words is "thirty-three thousand, seventy-six".

Divisors: 1 2 4 8269 16538 33076