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13816676 = 225365173
BaseRepresentation
bin110100101101…
…001101100100
3221222221220202
4310231031210
512014113201
61212050032
7225303566
oct64551544
927887822
1013816676
117887745
124763918
132b29b63
141b99336
15132dc6b
hexd2d364

13816676 has 12 divisors (see below), whose sum is σ = 24635772. Its totient is φ = 6777888.

The previous prime is 13816661. The next prime is 13816681. The reversal of 13816676 is 67661831.

13816676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3422500 + 10394176 = 1850^2 + 3224^2 .

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, 32375 + ... + 32798.

It is an arithmetic number, because the mean of its divisors is an integer number (2052981).

Almost surely, 213816676 is an apocalyptic number.

It is an amenable number.

13816676 is a deficient number, since it is larger than the sum of its proper divisors (10819096).

13816676 is a wasteful number, since it uses less digits than its factorization.

13816676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65230 (or 65228 counting only the distinct ones).

The product of its digits is 36288, while the sum is 38.

The square root of 13816676 is about 3717.0789606894. The cubic root of 13816676 is about 239.9576082534.

The spelling of 13816676 in words is "thirteen million, eight hundred sixteen thousand, six hundred seventy-six".

Divisors: 1 2 4 53 106 212 65173 130346 260692 3454169 6908338 13816676