Base | Representation |
---|---|
bin | 110101000000… |
… | …010001110000 |
3 | 222010221001001 |
4 | 311000101300 |
5 | 12024113033 |
6 | 1213451344 |
7 | 226050346 |
oct | 65002160 |
9 | 28127031 |
10 | 13894768 |
11 | 7930388 |
12 | 47a0b54 |
13 | 2b56574 |
14 | 1bb9996 |
15 | 1346e7d |
hex | d40470 |
13894768 has 10 divisors (see below), whose sum is σ = 26921144. Its totient is φ = 6947376.
The previous prime is 13894759. The next prime is 13894801. The reversal of 13894768 is 86749831.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 434196 + ... + 434227.
Almost surely, 213894768 is an apocalyptic number.
It is an amenable number.
13894768 is a deficient number, since it is larger than the sum of its proper divisors (13026376).
13894768 is an equidigital number, since it uses as much as digits as its factorization.
13894768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 868431 (or 868425 counting only the distinct ones).
The product of its digits is 290304, while the sum is 46.
The square root of 13894768 is about 3727.5686445725. The cubic root of 13894768 is about 240.4088401820.
The spelling of 13894768 in words is "thirteen million, eight hundred ninety-four thousand, seven hundred sixty-eight".
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