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13043164 = 223260791
BaseRepresentation
bin110001110000…
…010111011100
3220112122212011
4301300113130
511314340124
61143321004
7215602501
oct61602734
926478764
1013043164
1173a9582
124450164
132918a64
141a374a8
151229994
hexc705dc

13043164 has 6 divisors (see below), whose sum is σ = 22825544. Its totient is φ = 6521580.

The previous prime is 13043159. The next prime is 13043171. The reversal of 13043164 is 46134031.

13043164 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 an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1630392 + ... + 1630399.

Almost surely, 213043164 is an apocalyptic number.

It is an amenable number.

13043164 is a deficient number, since it is larger than the sum of its proper divisors (9782380).

13043164 is a wasteful number, since it uses less digits than its factorization.

13043164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3260795 (or 3260793 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 13043164 is about 3611.5320848637. The cubic root of 13043164 is about 235.3934197666.

Adding to 13043164 its reverse (46134031), we get a palindrome (59177195).

The spelling of 13043164 in words is "thirteen million, forty-three thousand, one hundred sixty-four".

Divisors: 1 2 4 3260791 6521582 13043164