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12307096 = 236722961
BaseRepresentation
bin101110111100…
…101010011000
3212011021011101
4232330222120
511122311341
61115441144
7206415514
oct56745230
925137141
1012307096
116a4655a
1241561b4
13271ba09
1418c5144
151131831
hexbbca98

12307096 has 16 divisors (see below), whose sum is σ = 23421240. Its totient is φ = 6061440.

The previous prime is 12307067. The next prime is 12307109. The reversal of 12307096 is 69070321.

It is a super-2 number, since 2×123070962 = 302929223906432, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 10945 + ... + 12016.

Almost surely, 212307096 is an apocalyptic number.

It is an amenable number.

12307096 is a deficient number, since it is larger than the sum of its proper divisors (11114144).

12307096 is a wasteful number, since it uses less digits than its factorization.

12307096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23034 (or 23030 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 12307096 is about 3508.1470892766. The cubic root of 12307096 is about 230.8794058300.

The spelling of 12307096 in words is "twelve million, three hundred seven thousand, ninety-six".

Divisors: 1 2 4 8 67 134 268 536 22961 45922 91844 183688 1538387 3076774 6153548 12307096