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13734808 = 237124181
BaseRepresentation
bin110100011001…
…001110011000
3221211210121121
4310121032120
512004003213
61210215024
7224513113
oct64311630
927753547
1013734808
11783118a
124724474
132acb809
141b7757a
15131488d
hexd19398

13734808 has 16 divisors (see below), whose sum is σ = 26116560. Its totient is φ = 6770400.

The previous prime is 13734803. The next prime is 13734817. The reversal of 13734808 is 80843731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13734803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11523 + ... + 12658.

It is an arithmetic number, because the mean of its divisors is an integer number (1632285).

Almost surely, 213734808 is an apocalyptic number.

It is an amenable number.

13734808 is a deficient number, since it is larger than the sum of its proper divisors (12381752).

13734808 is a wasteful number, since it uses less digits than its factorization.

13734808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24258 (or 24254 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 13734808 is about 3706.0501885431. The cubic root of 13734808 is about 239.4827285195.

The spelling of 13734808 in words is "thirteen million, seven hundred thirty-four thousand, eight hundred eight".

Divisors: 1 2 4 8 71 142 284 568 24181 48362 96724 193448 1716851 3433702 6867404 13734808