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8934 = 231489
BaseRepresentation
bin10001011100110
3110020220
42023212
5241214
6105210
735022
oct21346
913226
108934
116792
125206
1340b3
143382
1529a9
hex22e6

8934 has 8 divisors (see below), whose sum is σ = 17880. Its totient is φ = 2976.

The previous prime is 8933. The next prime is 8941. The reversal of 8934 is 4398.

8934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

8934 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8933) by changing a digit.

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, 739 + ... + 750.

It is an arithmetic number, because the mean of its divisors is an integer number (2235).

28934 is an apocalyptic number.

8934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8940).

8934 is a wasteful number, since it uses less digits than its factorization.

8934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494.

The product of its digits is 864, while the sum is 24.

The square root of 8934 is about 94.5198391873. The cubic root of 8934 is about 20.7498669368.

The spelling of 8934 in words is "eight thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 1489 2978 4467 8934