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12052063244 = 2213231770447
BaseRepresentation
bin10110011100101101…
…11110010000001100
31011002221002020200202
423032112332100030
5144140312010434
65311525313032
7604442563424
oct131626762014
934087066622
1012052063244
115125091551
122404265778
1311a0b93090
148248d1484
154a8106a7e
hex2ce5be40c

12052063244 has 12 divisors (see below), whose sum is σ = 22713503904. Its totient is φ = 5562490704.

The previous prime is 12052063237. The next prime is 12052063253. The reversal of 12052063244 is 44236025021.

12052063244 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115885172 + ... + 115885275.

It is an arithmetic number, because the mean of its divisors is an integer number (1892791992).

Almost surely, 212052063244 is an apocalyptic number.

It is an amenable number.

12052063244 is a deficient number, since it is larger than the sum of its proper divisors (10661440660).

12052063244 is a wasteful number, since it uses less digits than its factorization.

12052063244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231770464 (or 231770462 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 12052063244 its reverse (44236025021), we get a palindrome (56288088265).

The spelling of 12052063244 in words is "twelve billion, fifty-two million, sixty-three thousand, two hundred forty-four".

Divisors: 1 2 4 13 26 52 231770447 463540894 927081788 3013015811 6026031622 12052063244