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12329092 = 225695417
BaseRepresentation
bin101111000010…
…000010000100
3212012101100001
4233002002010
511124012332
61120131044
7206536606
oct57020204
925171301
1012329092
116a61036
124166a84
132728a29
1418cd176
1511380e7
hexbc2084

12329092 has 12 divisors (see below), whose sum is σ = 21617820. Its totient is φ = 6152576.

The previous prime is 12329071. The next prime is 12329101. The reversal of 12329092 is 29092321.

It can be written as a sum of positive squares in 2 ways, for example, as 1478656 + 10850436 = 1216^2 + 3294^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 12329092.

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, 433 + ... + 4984.

It is an arithmetic number, because the mean of its divisors is an integer number (1801485).

Almost surely, 212329092 is an apocalyptic number.

It is an amenable number.

12329092 is a deficient number, since it is larger than the sum of its proper divisors (9288728).

12329092 is a wasteful number, since it uses less digits than its factorization.

12329092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990 (or 5988 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 12329092 is about 3511.2806780433. The cubic root of 12329092 is about 231.0168712652.

The spelling of 12329092 in words is "twelve million, three hundred twenty-nine thousand, ninety-two".

Divisors: 1 2 4 569 1138 2276 5417 10834 21668 3082273 6164546 12329092