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12304114 = 26152057
BaseRepresentation
bin101110111011…
…111011110010
3212011010001221
4232323323302
511122212424
61115415254
7206404024
oct56737362
925133057
1012304114
116a44299
12415452a
13271a554
1418c4014
1511309e4
hexbbbef2

12304114 has 4 divisors (see below), whose sum is σ = 18456174. Its totient is φ = 6152056.

The previous prime is 12304111. The next prime is 12304129. The reversal of 12304114 is 41140321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41140321 = 331124291.

It can be written as a sum of positive squares in only one way, i.e., 9954025 + 2350089 = 3155^2 + 1533^2 .

It is not an unprimeable number, because it can be changed into a prime (12304111) 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 as a sum of consecutive naturals, namely, 3076027 + ... + 3076030.

Almost surely, 212304114 is an apocalyptic number.

12304114 is a deficient number, since it is larger than the sum of its proper divisors (6152060).

12304114 is an equidigital number, since it uses as much as digits as its factorization.

12304114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6152059.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 12304114 is about 3507.7220528428. The cubic root of 12304114 is about 230.8607570223.

Adding to 12304114 its reverse (41140321), we get a palindrome (53444435).

The spelling of 12304114 in words is "twelve million, three hundred four thousand, one hundred fourteen".

Divisors: 1 2 6152057 12304114