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14069395 = 52813879
BaseRepresentation
bin110101101010…
…111010010011
3222110210120201
4311222322103
512100210040
61221320031
7230405434
oct65527223
928423521
1014069395
117a3a5aa
124866017
132bb7bb2
141c2348b
15137da9a
hexd6ae93

14069395 has 4 divisors (see below), whose sum is σ = 16883280. Its totient is φ = 11255512.

The previous prime is 14069383. The next prime is 14069417. The reversal of 14069395 is 59396041.

14069395 is nontrivially palindromic in base 13.

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

It is a cyclic number.

It is not a de Polignac number, because 14069395 - 27 = 14069267 is a prime.

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, 1406935 + ... + 1406944.

It is an arithmetic number, because the mean of its divisors is an integer number (4220820).

Almost surely, 214069395 is an apocalyptic number.

14069395 is a deficient number, since it is larger than the sum of its proper divisors (2813885).

14069395 is an equidigital number, since it uses as much as digits as its factorization.

14069395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813884.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 14069395 is about 3750.9192206711. The cubic root of 14069395 is about 241.4117888868.

It can be divided in two parts, 1406 and 9395, that added together give a palindrome (10801).

The spelling of 14069395 in words is "fourteen million, sixty-nine thousand, three hundred ninety-five".

Divisors: 1 5 2813879 14069395