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14030634 = 234195581
BaseRepresentation
bin110101100001…
…011100101010
3222101211102010
4311201130222
512042440014
61220420350
7230154432
oct65413452
928354363
1014030634
117a13472
1248476b6
132ba3367
141c132c2
151372359
hexd6172a

14030634 has 16 divisors (see below), whose sum is σ = 28133280. Its totient is φ = 4664880.

The previous prime is 14030633. The next prime is 14030641. The reversal of 14030634 is 43603041.

14030634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14030634.

It is not an unprimeable number, because it can be changed into a prime (14030633) 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, 277 + ... + 5304.

It is an arithmetic number, because the mean of its divisors is an integer number (1758330).

Almost surely, 214030634 is an apocalyptic number.

14030634 is an abundant number, since it is smaller than the sum of its proper divisors (14102646).

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

14030634 is a wasteful number, since it uses less digits than its factorization.

14030634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 14030634 is about 3745.7487902955. The cubic root of 14030634 is about 241.1898895404.

Adding to 14030634 its reverse (43603041), we get a palindrome (57633675).

The spelling of 14030634 in words is "fourteen million, thirty thousand, six hundred thirty-four".

Divisors: 1 2 3 6 419 838 1257 2514 5581 11162 16743 33486 2338439 4676878 7015317 14030634