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14675916 = 2231222993
BaseRepresentation
bin110111111110…
…111111001100
31000121121120110
4313332333030
512224112131
61242320020
7235512633
oct67767714
930547513
1014675916
118314262
124ab9010
13306ac98
141d4051a
15144d646
hexdfefcc

14675916 has 12 divisors (see below), whose sum is σ = 34243832. Its totient is φ = 4891968.

The previous prime is 14675911. The next prime is 14675917. The reversal of 14675916 is 61957641.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (14675911) 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, 611485 + ... + 611508.

Almost surely, 214675916 is an apocalyptic number.

It is an amenable number.

14675916 is an abundant number, since it is smaller than the sum of its proper divisors (19567916).

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

14675916 is a wasteful number, since it uses less digits than its factorization.

14675916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223000 (or 1222998 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 14675916 is about 3830.9158173993. The cubic root of 14675916 is about 244.8321271219.

The spelling of 14675916 in words is "fourteen million, six hundred seventy-five thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 12 1222993 2445986 3668979 4891972 7337958 14675916