Search a number
-
+
14855795 = 52971159
BaseRepresentation
bin111000101010…
…111001110011
31000221202022122
4320222321303
512300341140
61250224455
7240162233
oct70527163
930852278
1014855795
118427419
124b8512b
133101b16
141d89cc3
151486ab5
hexe2ae73

14855795 has 4 divisors (see below), whose sum is σ = 17826960. Its totient is φ = 11884632.

The previous prime is 14855783. The next prime is 14855803. The reversal of 14855795 is 59755841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 59755841 = 257232513.

It is a cyclic number.

It is not a de Polignac number, because 14855795 - 214 = 14839411 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1485575 + ... + 1485584.

It is an arithmetic number, because the mean of its divisors is an integer number (4456740).

Almost surely, 214855795 is an apocalyptic number.

14855795 is a deficient number, since it is larger than the sum of its proper divisors (2971165).

14855795 is an equidigital number, since it uses as much as digits as its factorization.

14855795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2971164.

The product of its digits is 252000, while the sum is 44.

The square root of 14855795 is about 3854.3216004895. The cubic root of 14855795 is about 245.8283498623.

The spelling of 14855795 in words is "fourteen million, eight hundred fifty-five thousand, seven hundred ninety-five".

Divisors: 1 5 2971159 14855795