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13010116 = 227464647
BaseRepresentation
bin110001101000…
…010011000100
3220110222112011
4301220103010
511312310431
61142504004
7215404240
oct61502304
926428464
1013010116
117386769
124435004
1329069c2
141a29420
15121ecb1
hexc684c4

13010116 has 12 divisors (see below), whose sum is σ = 26020288. Its totient is φ = 5575752.

The previous prime is 13010059. The next prime is 13010143. The reversal of 13010116 is 61101031.

It is a happy number.

13010116 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 13010096 and 13010105.

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, 232296 + ... + 232351.

Almost surely, 213010116 is an apocalyptic number.

It is an amenable number.

13010116 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13010116 is a wasteful number, since it uses less digits than its factorization.

13010116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464658 (or 464656 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 13010116 is about 3606.9538394607. The cubic root of 13010116 is about 235.1944429634.

Adding to 13010116 its reverse (61101031), we get a palindrome (74111147).

The spelling of 13010116 in words is "thirteen million, ten thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 464647 929294 1858588 3252529 6505058 13010116