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13386164 = 2211476473
BaseRepresentation
bin110011000100…
…000110110100
3221012002100212
4303010012310
511411324124
61154524552
7221531501
oct63040664
927162325
1013386164
117613250
124596758
132a08c0c
141ac64a8
15129640e
hexcc41b4

13386164 has 24 divisors (see below), whose sum is σ = 26103168. Its totient is φ = 5954240.

The previous prime is 13386143. The next prime is 13386167. The reversal of 13386164 is 46168331.

It is a self number, because there is not a number n which added to its sum of digits gives 13386164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13386167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1169 + ... + 5304.

It is an arithmetic number, because the mean of its divisors is an integer number (1087632).

Almost surely, 213386164 is an apocalyptic number.

It is an amenable number.

13386164 is a deficient number, since it is larger than the sum of its proper divisors (12717004).

13386164 is a wasteful number, since it uses less digits than its factorization.

13386164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6535 (or 6533 counting only the distinct ones).

The product of its digits is 10368, while the sum is 32.

The square root of 13386164 is about 3658.7107018730. The cubic root of 13386164 is about 237.4389959663.

The spelling of 13386164 in words is "thirteen million, three hundred eighty-six thousand, one hundred sixty-four".

Divisors: 1 2 4 11 22 44 47 94 188 517 1034 2068 6473 12946 25892 71203 142406 284812 304231 608462 1216924 3346541 6693082 13386164