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13695126 = 232282521
BaseRepresentation
bin110100001111…
…100010010110
3221202210011220
4310033202112
512001221001
61205311210
7224256324
oct64174226
927683156
1013695126
117804395
124705506
132ab6733
141b66d14
151307c36
hexd0f896

13695126 has 8 divisors (see below), whose sum is σ = 27390264. Its totient is φ = 4565040.

The previous prime is 13695103. The next prime is 13695127. The reversal of 13695126 is 62159631.

It is a happy number.

13695126 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

13695126 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13695127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1141255 + ... + 1141266.

It is an arithmetic number, because the mean of its divisors is an integer number (3423783).

Almost surely, 213695126 is an apocalyptic number.

13695126 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.

13695126 is a wasteful number, since it uses less digits than its factorization.

13695126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282526.

The product of its digits is 9720, while the sum is 33.

The square root of 13695126 is about 3700.6926378720. The cubic root of 13695126 is about 239.2518717459.

The spelling of 13695126 in words is "thirteen million, six hundred ninety-five thousand, one hundred twenty-six".

Divisors: 1 2 3 6 2282521 4565042 6847563 13695126