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13676201 = 711473779
BaseRepresentation
bin110100001010…
…111010101001
3221201211012222
4310022322221
512000114301
61205043425
7224150210
oct64127251
927654188
1013676201
1177a1150
1246b6575
132aaac36
141b60077
15130231b
hexd0aea9

13676201 has 16 divisors (see below), whose sum is σ = 17418240. Its totient is φ = 10427280.

The previous prime is 13676183. The next prime is 13676203. The reversal of 13676201 is 10267631.

13676201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13676201 - 210 = 13675177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13676203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730 + ... + 5508.

It is an arithmetic number, because the mean of its divisors is an integer number (1088640).

Almost surely, 213676201 is an apocalyptic number.

13676201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13676201 is a deficient number, since it is larger than the sum of its proper divisors (3742039).

13676201 is a wasteful number, since it uses less digits than its factorization.

13676201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3844.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 13676201 is about 3698.1348001391. The cubic root of 13676201 is about 239.1416152717.

The spelling of 13676201 in words is "thirteen million, six hundred seventy-six thousand, two hundred one".

Divisors: 1 7 11 47 77 329 517 3619 3779 26453 41569 177613 290983 1243291 1953743 13676201