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13266792284 = 2229114368899
BaseRepresentation
bin11000101101100001…
…10010111101011100
31021020120210212200012
430112300302331130
5204132244323114
610032241222352
7646522605464
oct142660627534
937216725605
1013266792284
115698838449
1226a30319b8
131335743765
148dbd76ba4
15529aa163e
hex316c32f5c

13266792284 has 12 divisors (see below), whose sum is σ = 24017469000. Its totient is φ = 6404658288.

The previous prime is 13266792281. The next prime is 13266792307. The reversal of 13266792284 is 48229766231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13266792281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57184334 + ... + 57184565.

It is an arithmetic number, because the mean of its divisors is an integer number (2001455750).

Almost surely, 213266792284 is an apocalyptic number.

It is an amenable number.

13266792284 is a deficient number, since it is larger than the sum of its proper divisors (10750676716).

13266792284 is a wasteful number, since it uses less digits than its factorization.

13266792284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114368932 (or 114368930 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The spelling of 13266792284 in words is "thirteen billion, two hundred sixty-six million, seven hundred ninety-two thousand, two hundred eighty-four".

Divisors: 1 2 4 29 58 116 114368899 228737798 457475596 3316698071 6633396142 13266792284