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14056284 = 22311106487
BaseRepresentation
bin110101100111…
…101101011100
3222110010121010
4311213231130
512044300114
61221135220
7230322264
oct65475534
928403533
1014056284
117a30770
12485a510
132bb1c38
141c1c7a4
151379c59
hexd67b5c

14056284 has 24 divisors (see below), whose sum is σ = 35779968. Its totient is φ = 4259440.

The previous prime is 14056283. The next prime is 14056303. The reversal of 14056284 is 48265041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14056283) 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, 53112 + ... + 53375.

It is an arithmetic number, because the mean of its divisors is an integer number (1490832).

Almost surely, 214056284 is an apocalyptic number.

It is an amenable number.

14056284 is an abundant number, since it is smaller than the sum of its proper divisors (21723684).

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

14056284 is a wasteful number, since it uses less digits than its factorization.

14056284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106505 (or 106503 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 14056284 is about 3749.1711083918. The cubic root of 14056284 is about 241.3367765721.

The spelling of 14056284 in words is "fourteen million, fifty-six thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 106487 212974 319461 425948 638922 1171357 1277844 2342714 3514071 4685428 7028142 14056284