Search a number
-
+
14871368 = 231858921
BaseRepresentation
bin111000101110…
…101101001000
31000222112200102
4320232231020
512301340433
61250424532
7240255521
oct70565510
930875612
1014871368
118438096
124b92148
133108c35
141d91848
15148b4e8
hexe2eb48

14871368 has 8 divisors (see below), whose sum is σ = 27883830. Its totient is φ = 7435680.

The previous prime is 14871349. The next prime is 14871371. The reversal of 14871368 is 86317841.

14871368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11710084 + 3161284 = 3422^2 + 1778^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 929453 + ... + 929468.

Almost surely, 214871368 is an apocalyptic number.

It is an amenable number.

14871368 is a deficient number, since it is larger than the sum of its proper divisors (13012462).

14871368 is a wasteful number, since it uses less digits than its factorization.

14871368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858927 (or 1858923 counting only the distinct ones).

The product of its digits is 32256, while the sum is 38.

The square root of 14871368 is about 3856.3412712051. The cubic root of 14871368 is about 245.9142186645.

The spelling of 14871368 in words is "fourteen million, eight hundred seventy-one thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 1858921 3717842 7435684 14871368