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12234956 = 223198669
BaseRepresentation
bin101110101011…
…000011001100
3212000121012112
4232223003030
511113004311
61114123152
7205665266
oct56530314
925017175
1012234956
1169a7338
1241204b8
1326c4c26
1418a6b36
15111a28b
hexbab0cc

12234956 has 12 divisors (see below), whose sum is σ = 22102080. Its totient is φ = 5920080.

The previous prime is 12234949. The next prime is 12234961. The reversal of 12234956 is 65943221.

It is a happy number.

12234956 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 3 ways as a sum of consecutive naturals, for example, 49211 + ... + 49458.

It is an arithmetic number, because the mean of its divisors is an integer number (1841840).

Almost surely, 212234956 is an apocalyptic number.

It is an amenable number.

12234956 is a deficient number, since it is larger than the sum of its proper divisors (9867124).

12234956 is a wasteful number, since it uses less digits than its factorization.

12234956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98704 (or 98702 counting only the distinct ones).

The product of its digits is 12960, while the sum is 32.

The square root of 12234956 is about 3497.8501969067. The cubic root of 12234956 is about 230.4274094111.

The spelling of 12234956 in words is "twelve million, two hundred thirty-four thousand, nine hundred fifty-six".

Divisors: 1 2 4 31 62 124 98669 197338 394676 3058739 6117478 12234956