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14284834 = 210170717
BaseRepresentation
bin110110011111…
…100000100010
3222212202002221
4312133200202
512124103314
61230101254
7232263514
oct66374042
928782087
1014284834
118077453
12494a82a
132c61c85
141c7bbb4
1513c2824
hexd9f822

14284834 has 8 divisors (see below), whose sum is σ = 21639708. Its totient is φ = 7071600.

The previous prime is 14284819. The next prime is 14284841. The reversal of 14284834 is 43848241.

It is a happy number.

14284834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13068225 + 1216609 = 3615^2 + 1103^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14284834.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35157 + ... + 35560.

Almost surely, 214284834 is an apocalyptic number.

14284834 is a deficient number, since it is larger than the sum of its proper divisors (7354874).

14284834 is a wasteful number, since it uses less digits than its factorization.

14284834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70820.

The product of its digits is 24576, while the sum is 34.

The square root of 14284834 is about 3779.5282774442. The cubic root of 14284834 is about 242.6377663358.

The spelling of 14284834 in words is "fourteen million, two hundred eighty-four thousand, eight hundred thirty-four".

Divisors: 1 2 101 202 70717 141434 7142417 14284834