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13046164 = 2231105211
BaseRepresentation
bin110001110001…
…000110010100
3220112210222021
4301301012110
511314434124
61143342524
7215614315
oct61610624
926483867
1013046164
11740085a
124451a44
13291a231
141a3860c
15122a7e4
hexc71194

13046164 has 12 divisors (see below), whose sum is σ = 23567488. Its totient is φ = 6312600.

The previous prime is 13046161. The next prime is 13046167. The reversal of 13046164 is 46164031.

It is an interprime number because it is at equal distance from previous prime (13046161) and next prime (13046167).

It is a super-2 number, since 2×130461642 = 340404790229792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13046161) 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, 52482 + ... + 52729.

Almost surely, 213046164 is an apocalyptic number.

It is an amenable number.

13046164 is a deficient number, since it is larger than the sum of its proper divisors (10521324).

13046164 is a wasteful number, since it uses less digits than its factorization.

13046164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105246 (or 105244 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 13046164 is about 3611.9473971806. The cubic root of 13046164 is about 235.4114656468.

The spelling of 13046164 in words is "thirteen million, forty-six thousand, one hundred sixty-four".

Divisors: 1 2 4 31 62 124 105211 210422 420844 3261541 6523082 13046164