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14294634 = 234215659
BaseRepresentation
bin110110100001…
…111001101010
3222220020112220
4312201321222
512124412014
61230214510
7232334214
oct66417152
928806486
1014294634
118083852
124954436
132c66583
141c815b4
1513c56a9
hexda1e6a

14294634 has 16 divisors (see below), whose sum is σ = 28662240. Its totient is φ = 4752720.

The previous prime is 14294573. The next prime is 14294653. The reversal of 14294634 is 43649241.

It is a super-2 number, since 2×142946342 = 408673122387912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14294595 and 14294604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304 + ... + 5355.

It is an arithmetic number, because the mean of its divisors is an integer number (1791390).

Almost surely, 214294634 is an apocalyptic number.

14294634 is an abundant number, since it is smaller than the sum of its proper divisors (14367606).

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

14294634 is a wasteful number, since it uses less digits than its factorization.

14294634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6085.

The product of its digits is 20736, while the sum is 33.

The square root of 14294634 is about 3780.8245132510. The cubic root of 14294634 is about 242.6932402402.

The spelling of 14294634 in words is "fourteen million, two hundred ninety-four thousand, six hundred thirty-four".

Divisors: 1 2 3 6 421 842 1263 2526 5659 11318 16977 33954 2382439 4764878 7147317 14294634