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14236085 = 52847217
BaseRepresentation
bin110110010011…
…100110110101
3222210021020102
4312103212311
512121023320
61225043445
7232001423
oct66234665
928707212
1014236085
118043866
124926585
132c45a26
141c68113
1513b3175
hexd939b5

14236085 has 4 divisors (see below), whose sum is σ = 17083308. Its totient is φ = 11388864.

The previous prime is 14236039. The next prime is 14236109. The reversal of 14236085 is 58063241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4363921 + 9872164 = 2089^2 + 3142^2 .

It is a cyclic number.

It is not a de Polignac number, because 14236085 - 28 = 14235829 is a prime.

It is a super-2 number, since 2×142360852 = 405332232254450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 1423604 + ... + 1423613.

It is an arithmetic number, because the mean of its divisors is an integer number (4270827).

Almost surely, 214236085 is an apocalyptic number.

It is an amenable number.

14236085 is a deficient number, since it is larger than the sum of its proper divisors (2847223).

14236085 is an equidigital number, since it uses as much as digits as its factorization.

14236085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2847222.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 14236085 is about 3773.0736807012. The cubic root of 14236085 is about 242.3614399573.

The spelling of 14236085 in words is "fourteen million, two hundred thirty-six thousand, eighty-five".

Divisors: 1 5 2847217 14236085