Base | Representation |
---|---|
bin | 110110101100… |
… | …001011011000 |
3 | 222222101021221 |
4 | 312230023120 |
5 | 12132233403 |
6 | 1231141424 |
7 | 232601020 |
oct | 66541330 |
9 | 28871257 |
10 | 14336728 |
11 | 810243a |
12 | 4974874 |
13 | 2c7c793 |
14 | 1c92a80 |
15 | 13d2dbd |
hex | dac2d8 |
14336728 has 32 divisors (see below), whose sum is σ = 32060160. Its totient is φ = 5876640.
The previous prime is 14336717. The next prime is 14336731. The reversal of 14336728 is 82763341.
It is a happy number.
14336728 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 14336693 and 14336702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4278 + ... + 6853.
It is an arithmetic number, because the mean of its divisors is an integer number (1001880).
Almost surely, 214336728 is an apocalyptic number.
It is an amenable number.
14336728 is an abundant number, since it is smaller than the sum of its proper divisors (17723432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14336728 is a wasteful number, since it uses less digits than its factorization.
14336728 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11167 (or 11163 counting only the distinct ones).
The product of its digits is 24192, while the sum is 34.
The square root of 14336728 is about 3786.3871962598. The cubic root of 14336728 is about 242.9312297280.
The spelling of 14336728 in words is "fourteen million, three hundred thirty-six thousand, seven hundred twenty-eight".
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