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12852683 = 19235603
BaseRepresentation
bin110001000001…
…110111001011
3220011222120022
4301001313023
511242241213
61135251055
7214150244
oct61016713
926158508
1012852683
117289458
124379a8b
13288014c
1419c7ccb
1511dd308
hexc41dcb

12852683 has 6 divisors (see below), whose sum is σ = 13565124. Its totient is φ = 12175884.

The previous prime is 12852673. The next prime is 12852701. The reversal of 12852683 is 38625821.

12852683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12852683 - 210 = 12851659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12852673) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17441 + ... + 18162.

It is an arithmetic number, because the mean of its divisors is an integer number (2260854).

Almost surely, 212852683 is an apocalyptic number.

12852683 is a deficient number, since it is larger than the sum of its proper divisors (712441).

12852683 is an equidigital number, since it uses as much as digits as its factorization.

12852683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35641 (or 35622 counting only the distinct ones).

The product of its digits is 23040, while the sum is 35.

The square root of 12852683 is about 3585.0638766973. The cubic root of 12852683 is about 234.2419089831.

The spelling of 12852683 in words is "twelve million, eight hundred fifty-two thousand, six hundred eighty-three".

Divisors: 1 19 361 35603 676457 12852683