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12433794 = 234348193
BaseRepresentation
bin101111011011…
…100110000010
3212101200221220
4233123212002
511140340134
61122255510
7210454062
oct57334602
925350856
1012433794
11702276a
1241b7596
132764599
1419193a2
151159149
hexbdb982

12433794 has 16 divisors (see below), whose sum is σ = 25446432. Its totient is φ = 4048128.

The previous prime is 12433789. The next prime is 12433801. The reversal of 12433794 is 49733421.

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 7 ways as a sum of consecutive naturals, for example, 23839 + ... + 24354.

It is an arithmetic number, because the mean of its divisors is an integer number (1590402).

Almost surely, 212433794 is an apocalyptic number.

12433794 is an abundant number, since it is smaller than the sum of its proper divisors (13012638).

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

12433794 is a wasteful number, since it uses less digits than its factorization.

12433794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48241.

The product of its digits is 18144, while the sum is 33.

The square root of 12433794 is about 3526.1585330215. The cubic root of 12433794 is about 231.6689814536.

The spelling of 12433794 in words is "twelve million, four hundred thirty-three thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 43 86 129 258 48193 96386 144579 289158 2072299 4144598 6216897 12433794