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14398696 = 2313138449
BaseRepresentation
bin110110111011…
…010011101000
31000002112022001
4312323103220
512141224241
61232340344
7233246464
oct66732350
930075261
1014398696
118144a54
1249a46b4
132ca1a50
141cab4a4
1513e6431
hexdbb4e8

14398696 has 16 divisors (see below), whose sum is σ = 29074500. Its totient is φ = 6645504.

The previous prime is 14398691. The next prime is 14398697. The reversal of 14398696 is 69689341.

It can be written as a sum of positive squares in 2 ways, for example, as 14364100 + 34596 = 3790^2 + 186^2 .

It is not an unprimeable number, because it can be changed into a prime (14398691) 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, 69121 + ... + 69328.

Almost surely, 214398696 is an apocalyptic number.

It is an amenable number.

14398696 is an abundant number, since it is smaller than the sum of its proper divisors (14675804).

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

14398696 is a wasteful number, since it uses less digits than its factorization.

14398696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138468 (or 138464 counting only the distinct ones).

The product of its digits is 279936, while the sum is 46.

The square root of 14398696 is about 3794.5613712259. The cubic root of 14398696 is about 243.2807359055.

The spelling of 14398696 in words is "fourteen million, three hundred ninety-eight thousand, six hundred ninety-six".

Divisors: 1 2 4 8 13 26 52 104 138449 276898 553796 1107592 1799837 3599674 7199348 14398696