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14214952 = 236129129
BaseRepresentation
bin110110001110…
…011100101000
3222202012020201
4312032130220
512114334302
61224401544
7231553003
oct66163450
928665221
1014214952
1180299a4
1249162b4
132c3921b
141c6053a
1513abc87
hexd8e728

14214952 has 16 divisors (see below), whose sum is σ = 27090900. Its totient is φ = 6990720.

The previous prime is 14214923. The next prime is 14214953. The reversal of 14214952 is 25941241.

14214952 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 2 ways, for example, as 11737476 + 2477476 = 3426^2 + 1574^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14214952.

It is not an unprimeable number, because it can be changed into a prime (14214953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14077 + ... + 15052.

Almost surely, 214214952 is an apocalyptic number.

It is an amenable number.

14214952 is a deficient number, since it is larger than the sum of its proper divisors (12875948).

14214952 is a wasteful number, since it uses less digits than its factorization.

14214952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29196 (or 29192 counting only the distinct ones).

The product of its digits is 2880, while the sum is 28.

The square root of 14214952 is about 3770.2721387189. The cubic root of 14214952 is about 242.2414547040.

The spelling of 14214952 in words is "fourteen million, two hundred fourteen thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 61 122 244 488 29129 58258 116516 233032 1776869 3553738 7107476 14214952