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12286094 = 223893001
BaseRepresentation
bin101110110111…
…100010001110
3212010012100112
4232313202032
511121123334
61115200022
7206300342
oct56674216
925105315
1012286094
116a317a7
124146012
1327122a2
1418bb622
15112a4ce
hexbb788e

12286094 has 16 divisors (see below), whose sum is σ = 19452960. Its totient is φ = 5808000.

The previous prime is 12286091. The next prime is 12286123. The reversal of 12286094 is 49068221.

It is a self number, because there is not a number n which added to its sum of digits gives 12286094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12286091) 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, 2594 + ... + 5594.

It is an arithmetic number, because the mean of its divisors is an integer number (1215810).

Almost surely, 212286094 is an apocalyptic number.

12286094 is a deficient number, since it is larger than the sum of its proper divisors (7166866).

12286094 is a wasteful number, since it uses less digits than its factorization.

12286094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3115.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 12286094 is about 3505.1524931164. The cubic root of 12286094 is about 230.7479995225.

The spelling of 12286094 in words is "twelve million, two hundred eighty-six thousand, ninety-four".

Divisors: 1 2 23 46 89 178 2047 3001 4094 6002 69023 138046 267089 534178 6143047 12286094