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14214036 = 22310910867
BaseRepresentation
bin110110001110…
…001110010100
3222202010222210
4312032032110
512114322121
61224353420
7231550224
oct66161624
928663883
1014214036
118029241
124915870
132c38995
141c60084
1513ab876
hexd8e394

14214036 has 24 divisors (see below), whose sum is σ = 33473440. Its totient is φ = 4694112.

The previous prime is 14214019. The next prime is 14214043. The reversal of 14214036 is 63041241.

14214036 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4126 + ... + 6741.

Almost surely, 214214036 is an apocalyptic number.

It is an amenable number.

14214036 is an abundant number, since it is smaller than the sum of its proper divisors (19259404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14214036 is a wasteful number, since it uses less digits than its factorization.

14214036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10983 (or 10981 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 14214036 is about 3770.1506601196. The cubic root of 14214036 is about 242.2362513111.

Adding to 14214036 its reverse (63041241), we get a palindrome (77255277).

The spelling of 14214036 in words is "fourteen million, two hundred fourteen thousand, thirty-six".

Divisors: 1 2 3 4 6 12 109 218 327 436 654 1308 10867 21734 32601 43468 65202 130404 1184503 2369006 3553509 4738012 7107018 14214036