Search a number
-
+
14927 = 112359
BaseRepresentation
bin11101001001111
3202110212
43221033
5434202
6153035
761343
oct35117
922425
1014927
1110240
12877b
136a43
145623
154652
hex3a4f

14927 has 8 divisors (see below), whose sum is σ = 17280. Its totient is φ = 12760.

The previous prime is 14923. The next prime is 14929. The reversal of 14927 is 72941.

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

It is not a de Polignac number, because 14927 - 22 = 14923 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

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

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 14927.

It is not an unprimeable number, because it can be changed into a prime (14923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224 + ... + 282.

It is an arithmetic number, because the mean of its divisors is an integer number (2160).

214927 is an apocalyptic number.

14927 is a deficient number, since it is larger than the sum of its proper divisors (2353).

14927 is a wasteful number, since it uses less digits than its factorization.

14927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93.

The product of its digits is 504, while the sum is 23.

The square root of 14927 is about 122.1761024096. The cubic root of 14927 is about 24.6220482260.

The spelling of 14927 in words is "fourteen thousand, nine hundred twenty-seven".

Divisors: 1 11 23 59 253 649 1357 14927