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13062916 = 2215832063
BaseRepresentation
bin110001110101…
…001100000100
3220120122221201
4301311030010
511321003131
61143552244
7216014206
oct61651404
926518851
1013062916
1174123a9
12445b684
132924a49
141a40776
151230761
hexc75304

13062916 has 12 divisors (see below), whose sum is σ = 22885632. Its totient is φ = 6524168.

The previous prime is 13062901. The next prime is 13062941. The reversal of 13062916 is 61926031.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5301 + ... + 7363.

It is an arithmetic number, because the mean of its divisors is an integer number (1907136).

Almost surely, 213062916 is an apocalyptic number.

It is an amenable number.

13062916 is a deficient number, since it is larger than the sum of its proper divisors (9822716).

13062916 is a wasteful number, since it uses less digits than its factorization.

13062916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3650 (or 3648 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 13062916 is about 3614.2656238854. The cubic root of 13062916 is about 235.5121830208.

Adding to 13062916 its reverse (61926031), we get a palindrome (74988947).

The spelling of 13062916 in words is "thirteen million, sixty-two thousand, nine hundred sixteen".

Divisors: 1 2 4 1583 2063 3166 4126 6332 8252 3265729 6531458 13062916