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12852968 = 231984559
BaseRepresentation
bin110001000001…
…111011101000
3220011222221212
4301001323220
511242243333
61135252252
7214151132
oct61017350
926158855
1012852968
117289697
12437a088
13288030b
1419c8052
1511dd448
hexc41ee8

12852968 has 16 divisors (see below), whose sum is σ = 25368000. Its totient is φ = 6088176.

The previous prime is 12852943. The next prime is 12852971. The reversal of 12852968 is 86925821.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 42128 + ... + 42431.

It is an arithmetic number, because the mean of its divisors is an integer number (1585500).

Almost surely, 212852968 is an apocalyptic number.

It is an amenable number.

12852968 is a deficient number, since it is larger than the sum of its proper divisors (12515032).

12852968 is a wasteful number, since it uses less digits than its factorization.

12852968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84584 (or 84580 counting only the distinct ones).

The product of its digits is 69120, while the sum is 41.

The square root of 12852968 is about 3585.1036247227. The cubic root of 12852968 is about 234.2436403583.

The spelling of 12852968 in words is "twelve million, eight hundred fifty-two thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 19 38 76 152 84559 169118 338236 676472 1606621 3213242 6426484 12852968