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13676272 = 246911237
BaseRepresentation
bin110100001010…
…111011110000
3221201211022121
4310022323300
512000120042
61205044024
7224150341
oct64127360
927654277
1013676272
1177a1205
1246b6614
132aaac8c
141b600c8
151302367
hexd0aef0

13676272 has 20 divisors (see below), whose sum is σ = 26557576. Its totient is φ = 6822720.

The previous prime is 13676251. The next prime is 13676287. The reversal of 13676272 is 27267631.

It is a happy number.

13676272 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 in 3 ways as a sum of consecutive naturals, for example, 10438 + ... + 11674.

Almost surely, 213676272 is an apocalyptic number.

It is an amenable number.

13676272 is a deficient number, since it is larger than the sum of its proper divisors (12881304).

13676272 is a wasteful number, since it uses less digits than its factorization.

13676272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1936 (or 1930 counting only the distinct ones).

The product of its digits is 21168, while the sum is 34.

The square root of 13676272 is about 3698.1443995604. The cubic root of 13676272 is about 239.1420291056.

The spelling of 13676272 in words is "thirteen million, six hundred seventy-six thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 691 1237 1382 2474 2764 4948 5528 9896 11056 19792 854767 1709534 3419068 6838136 13676272