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12368482 = 272612069
BaseRepresentation
bin101111001011…
…101001100010
3212021101100221
4233023221202
511131242412
61121033254
7210062500
oct57135142
925241327
1012368482
116a88695
12418582a
132740939
1418dd670
151144b07
hexbcba62

12368482 has 24 divisors (see below), whose sum is σ = 21946140. Its totient is φ = 5211360.

The previous prime is 12368479. The next prime is 12368491. The reversal of 12368482 is 28486321.

It can be written as a sum of positive squares in 2 ways, for example, as 9616201 + 2752281 = 3101^2 + 1659^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4944 + ... + 7012.

Almost surely, 212368482 is an apocalyptic number.

12368482 is a deficient number, since it is larger than the sum of its proper divisors (9577658).

12368482 is a wasteful number, since it uses less digits than its factorization.

12368482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2146 (or 2139 counting only the distinct ones).

The product of its digits is 18432, while the sum is 34.

The square root of 12368482 is about 3516.8852696669. The cubic root of 12368482 is about 231.2626336414.

The spelling of 12368482 in words is "twelve million, three hundred sixty-eight thousand, four hundred eighty-two".

Divisors: 1 2 7 14 49 61 98 122 427 854 2069 2989 4138 5978 14483 28966 101381 126209 202762 252418 883463 1766926 6184241 12368482