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29605 = 531191
BaseRepresentation
bin111001110100101
31111121111
413032211
51421410
6345021
7152212
oct71645
944544
1029605
1120274
1215171
1310624
14ab09
158b8a
hex73a5

29605 has 8 divisors (see below), whose sum is σ = 36864. Its totient is φ = 22800.

The previous prime is 29599. The next prime is 29611. The reversal of 29605 is 50692.

29605 is nontrivially palindromic in base 9.

29605 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (29599) and next prime (29611).

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

It is not a de Polignac number, because 29605 - 25 = 29573 is a prime.

It is a Duffinian number.

29605 is strictly pandigital in base 6.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60 + ... + 250.

It is an arithmetic number, because the mean of its divisors is an integer number (4608).

229605 is an apocalyptic number.

It is an amenable number.

29605 is a deficient number, since it is larger than the sum of its proper divisors (7259).

29605 is a wasteful number, since it uses less digits than its factorization.

29605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 29605 is about 172.0610356821. The cubic root of 29605 is about 30.9353491346.

The spelling of 29605 in words is "twenty-nine thousand, six hundred five".

Divisors: 1 5 31 155 191 955 5921 29605