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14163134 = 216694243
BaseRepresentation
bin110110000001…
…110010111110
3222122120011112
4312001302332
512111210014
61223322022
7231245636
oct66016276
928576145
1014163134
117aa3a77
1248b0312
132c1b76b
141c496c6
15139b73e
hexd81cbe

14163134 has 8 divisors (see below), whose sum is σ = 21262440. Its totient is φ = 7075656.

The previous prime is 14163089. The next prime is 14163139. The reversal of 14163134 is 43136141.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14163139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1217 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (2657805).

Almost surely, 214163134 is an apocalyptic number.

14163134 is a deficient number, since it is larger than the sum of its proper divisors (7099306).

14163134 is a wasteful number, since it uses less digits than its factorization.

14163134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5914.

The product of its digits is 864, while the sum is 23.

The square root of 14163134 is about 3763.3939469580. The cubic root of 14163134 is about 241.9467473837.

Adding to 14163134 its reverse (43136141), we get a palindrome (57299275).

The spelling of 14163134 in words is "fourteen million, one hundred sixty-three thousand, one hundred thirty-four".

Divisors: 1 2 1669 3338 4243 8486 7081567 14163134