Search a number
-
+
14715 = 335109
BaseRepresentation
bin11100101111011
3202012000
43211323
5432330
6152043
760621
oct34573
922160
1014715
1110068
128623
13690c
145511
154560
hex397b

14715 has 16 divisors (see below), whose sum is σ = 26400. Its totient is φ = 7776.

The previous prime is 14713. The next prime is 14717. The reversal of 14715 is 51741.

14715 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14713) and next prime (14717).

It is not a de Polignac number, because 14715 - 21 = 14713 is a prime.

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

14715 is strictly pandigital in base 6.

14715 is a lucky number.

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81 + ... + 189.

It is an arithmetic number, because the mean of its divisors is an integer number (1650).

214715 is an apocalyptic number.

14715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14715 is a deficient number, since it is larger than the sum of its proper divisors (11685).

14715 is a wasteful number, since it uses less digits than its factorization.

14715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123 (or 117 counting only the distinct ones).

The product of its digits is 140, while the sum is 18.

The square root of 14715 is about 121.3053997149. The cubic root of 14715 is about 24.5049275109.

It can be divided in two parts, 14 and 715, that added together give a 6-th power (729 = 36).

The spelling of 14715 in words is "fourteen thousand, seven hundred fifteen".

Divisors: 1 3 5 9 15 27 45 109 135 327 545 981 1635 2943 4905 14715