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14056315 = 571330893
BaseRepresentation
bin110101100111…
…101101111011
3222110010122021
4311213231323
512044300230
61221135311
7230322340
oct65475573
928403567
1014056315
117a30799
12485a537
132bb1c60
141c1c7c7
151379c7a
hexd67b7b

14056315 has 16 divisors (see below), whose sum is σ = 20760768. Its totient is φ = 8896896.

The previous prime is 14056309. The next prime is 14056319. The reversal of 14056315 is 51365041.

It is a cyclic number.

It is not a de Polignac number, because 14056315 - 25 = 14056283 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14056315.

It is not an unprimeable number, because it can be changed into a prime (14056319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14992 + ... + 15901.

It is an arithmetic number, because the mean of its divisors is an integer number (1297548).

Almost surely, 214056315 is an apocalyptic number.

14056315 is a deficient number, since it is larger than the sum of its proper divisors (6704453).

14056315 is a wasteful number, since it uses less digits than its factorization.

14056315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30918.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 14056315 is about 3749.1752426367. The cubic root of 14056315 is about 241.3369539883.

The spelling of 14056315 in words is "fourteen million, fifty-six thousand, three hundred fifteen".

Divisors: 1 5 7 13 35 65 91 455 30893 154465 216251 401609 1081255 2008045 2811263 14056315