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13201105396 = 224222378163
BaseRepresentation
bin11000100101101100…
…01110000111110100
31021002000012122012111
430102312032013310
5204013440333041
610021533300404
7645064354513
oct142266160764
937060178174
1013201105396
115664752966
122685034704
131324c5518b
148d335867a
15523e28981
hex312d8e1f4

13201105396 has 12 divisors (see below), whose sum is σ = 23102777152. Its totient is φ = 6600311928.

The previous prime is 13201105373. The next prime is 13201105397. The reversal of 13201105396 is 69350110231.

It is a happy number.

13201105396 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13201105397) by changing a digit.

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, 129811 + ... + 207973.

Almost surely, 213201105396 is an apocalyptic number.

It is an amenable number.

13201105396 is a deficient number, since it is larger than the sum of its proper divisors (9901671756).

13201105396 is a wasteful number, since it uses less digits than its factorization.

13201105396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120390 (or 120388 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The spelling of 13201105396 in words is "thirteen billion, two hundred one million, one hundred five thousand, three hundred ninety-six".

Divisors: 1 2 4 42223 78163 84446 156326 168892 312652 3300276349 6600552698 13201105396