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12294412 = 221331399
BaseRepresentation
bin101110111001…
…100100001100
3212010121202121
4232321210030
511121410122
61115302324
7206333524
oct56714414
925117677
1012294412
116a37a79
12414a9a4
132716000
1418c0684
15112cbc7
hexbb990c

12294412 has 24 divisors (see below), whose sum is σ = 23324000. Its totient is φ = 5670288.

The previous prime is 12294379. The next prime is 12294449. The reversal of 12294412 is 21449221.

12294412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8089 + ... + 9487.

Almost surely, 212294412 is an apocalyptic number.

It is an amenable number.

12294412 is a deficient number, since it is larger than the sum of its proper divisors (11029588).

12294412 is a wasteful number, since it uses less digits than its factorization.

12294412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1442 (or 1414 counting only the distinct ones).

The product of its digits is 1152, while the sum is 25.

The square root of 12294412 is about 3506.3388313168. The cubic root of 12294412 is about 230.8000618750.

The spelling of 12294412 in words is "twelve million, two hundred ninety-four thousand, four hundred twelve".

Divisors: 1 2 4 13 26 52 169 338 676 1399 2197 2798 4394 5596 8788 18187 36374 72748 236431 472862 945724 3073603 6147206 12294412