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12833308 = 223208327
BaseRepresentation
bin110000111101…
…001000011100
3220010222222201
4300331020130
511241131213
61135021244
7214036615
oct60751034
926128881
1012833308
117275944
12436a824
132874397
1419c0c0c
1511d76dd
hexc3d21c

12833308 has 6 divisors (see below), whose sum is σ = 22458296. Its totient is φ = 6416652.

The previous prime is 12833299. The next prime is 12833309. The reversal of 12833308 is 80333821.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12833309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1604160 + ... + 1604167.

Almost surely, 212833308 is an apocalyptic number.

It is an amenable number.

12833308 is a deficient number, since it is larger than the sum of its proper divisors (9624988).

12833308 is a wasteful number, since it uses less digits than its factorization.

12833308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3208331 (or 3208329 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 12833308 is about 3582.3606741924. The cubic root of 12833308 is about 234.1241457785.

The spelling of 12833308 in words is "twelve million, eight hundred thirty-three thousand, three hundred eight".

Divisors: 1 2 4 3208327 6416654 12833308