Search a number
-
+
14886 = 232827
BaseRepresentation
bin11101000100110
3202102100
43220212
5434021
6152530
761254
oct35046
922370
1014886
1110203
128746
136a11
1455d4
154626
hex3a26

14886 has 12 divisors (see below), whose sum is σ = 32292. Its totient is φ = 4956.

The previous prime is 14879. The next prime is 14887. The reversal of 14886 is 68841.

14886 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14887) 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 5 ways as a sum of consecutive naturals, for example, 396 + ... + 431.

It is an arithmetic number, because the mean of its divisors is an integer number (2691).

214886 is an apocalyptic number.

14886 is an abundant number, since it is smaller than the sum of its proper divisors (17406).

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

14886 is a wasteful number, since it uses less digits than its factorization.

14886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 832 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 14886 is about 122.0081964460. The cubic root of 14886 is about 24.5994844231.

It can be divided in two parts, 14 and 886, that added together give a square (900 = 302).

The spelling of 14886 in words is "fourteen thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 9 18 827 1654 2481 4962 7443 14886