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29076 = 2232423
BaseRepresentation
bin111000110010100
31110212220
413012110
51412301
6342340
7150525
oct70624
943786
1029076
111a933
12149b0
1310308
14a84c
158936
hex7194

29076 has 12 divisors (see below), whose sum is σ = 67872. Its totient is φ = 9688.

The previous prime is 29063. The next prime is 29077. The reversal of 29076 is 67092.

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

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29077) 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, 1200 + ... + 1223.

It is an arithmetic number, because the mean of its divisors is an integer number (5656).

229076 is an apocalyptic number.

It is an amenable number.

29076 is an abundant number, since it is smaller than the sum of its proper divisors (38796).

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 (33936).

29076 is a wasteful number, since it uses less digits than its factorization.

29076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430 (or 2428 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 29076 is about 170.5168613363. The cubic root of 29076 is about 30.7499834754.

The spelling of 29076 in words is "twenty-nine thousand, seventy-six".

Divisors: 1 2 3 4 6 12 2423 4846 7269 9692 14538 29076