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13204106 = 229251907
BaseRepresentation
bin110010010111…
…101010001010
3220211211121222
4302113222022
511340012411
61151002042
7220142636
oct62275212
926754558
1013204106
1174a9493
124509322
1329740a6
141a79dc6
15125c4db
hexc97a8a

13204106 has 16 divisors (see below), whose sum is σ = 20593440. Its totient is φ = 6342000.

The previous prime is 13204097. The next prime is 13204117. The reversal of 13204106 is 60140231.

13204106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 14105 + ... + 15011.

It is an arithmetic number, because the mean of its divisors is an integer number (1287090).

Almost surely, 213204106 is an apocalyptic number.

13204106 is a deficient number, since it is larger than the sum of its proper divisors (7389334).

13204106 is a wasteful number, since it uses less digits than its factorization.

13204106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 13204106 is about 3633.7454506335. The cubic root of 13204106 is about 236.3576521974.

Adding to 13204106 its reverse (60140231), we get a palindrome (73344337).

The spelling of 13204106 in words is "thirteen million, two hundred four thousand, one hundred six".

Divisors: 1 2 29 58 251 502 907 1814 7279 14558 26303 52606 227657 455314 6602053 13204106