Search a number
-
+
14938 = 271197
BaseRepresentation
bin11101001011010
3202111021
43221122
5434223
6153054
761360
oct35132
922437
1014938
1110250
12878a
136a51
145630
15465d
hex3a5a

14938 has 16 divisors (see below), whose sum is σ = 28224. Its totient is φ = 5760.

The previous prime is 14929. The next prime is 14939. The reversal of 14938 is 83941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14939) by changing a digit.

14938 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106 + ... + 202.

It is an arithmetic number, because the mean of its divisors is an integer number (1764).

214938 is an apocalyptic number.

14938 is a deficient number, since it is larger than the sum of its proper divisors (13286).

14938 is a wasteful number, since it uses less digits than its factorization.

14938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117.

The product of its digits is 864, while the sum is 25.

The square root of 14938 is about 122.2211111061. The cubic root of 14938 is about 24.6280948982.

The spelling of 14938 in words is "fourteen thousand, nine hundred thirty-eight".

Divisors: 1 2 7 11 14 22 77 97 154 194 679 1067 1358 2134 7469 14938