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14169612 = 2237116631
BaseRepresentation
bin110110000011…
…011000001100
3222122220001110
4312003120030
512111411422
61223412020
7231303552
oct66033014
928586043
1014169612
117aa8926
1248b4010
132c216b2
141c4bbd2
15139d60c
hexd8360c

14169612 has 24 divisors (see below), whose sum is σ = 33530112. Its totient is φ = 4656400.

The previous prime is 14169599. The next prime is 14169613. The reversal of 14169612 is 21696141.

It is a happy number.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 14169612.

It is not an unprimeable number, because it can be changed into a prime (14169613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7464 + ... + 9167.

It is an arithmetic number, because the mean of its divisors is an integer number (1397088).

Almost surely, 214169612 is an apocalyptic number.

14169612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14169612 is an abundant number, since it is smaller than the sum of its proper divisors (19360500).

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

14169612 is a wasteful number, since it uses less digits than its factorization.

14169612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16709 (or 16707 counting only the distinct ones).

The product of its digits is 2592, while the sum is 30.

The square root of 14169612 is about 3764.2545078674. The cubic root of 14169612 is about 241.9836293368.

The spelling of 14169612 in words is "fourteen million, one hundred sixty-nine thousand, six hundred twelve".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 16631 33262 49893 66524 99786 199572 1180801 2361602 3542403 4723204 7084806 14169612