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14266472 = 2311162119
BaseRepresentation
bin110110011011…
…000001101000
3222211210220212
4312123001220
512123011342
61225440252
7232156133
oct66330150
928753825
1014266472
118064680
124940088
132c567cc
141c7521a
1513bc182
hexd9b068

14266472 has 16 divisors (see below), whose sum is σ = 29181600. Its totient is φ = 6484720.

The previous prime is 14266459. The next prime is 14266481. The reversal of 14266472 is 27466241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80972 + ... + 81147.

It is an arithmetic number, because the mean of its divisors is an integer number (1823850).

Almost surely, 214266472 is an apocalyptic number.

It is an amenable number.

14266472 is an abundant number, since it is smaller than the sum of its proper divisors (14915128).

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

14266472 is a wasteful number, since it uses less digits than its factorization.

14266472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162136 (or 162132 counting only the distinct ones).

The product of its digits is 16128, while the sum is 32.

The square root of 14266472 is about 3777.0983572049. The cubic root of 14266472 is about 242.5337580098.

The spelling of 14266472 in words is "fourteen million, two hundred sixty-six thousand, four hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 88 162119 324238 648476 1296952 1783309 3566618 7133236 14266472