Base | Representation |
---|---|
bin | 1100110101001… |
… | …0110110101000 |
3 | 10202021011200202 |
4 | 3031102312220 |
5 | 102234113434 |
6 | 5201251332 |
7 | 1222302062 |
oct | 315226650 |
9 | 122234622 |
10 | 53816744 |
11 | 28418353 |
12 | 16033b48 |
13 | b1c3737 |
14 | 720c732 |
15 | 4ad0a7e |
hex | 3352da8 |
53816744 has 16 divisors (see below), whose sum is σ = 104161920. Its totient is φ = 26040240.
The previous prime is 53816743. The next prime is 53816753. The reversal of 53816744 is 44761835.
53816744 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 = 53816698 and 53816707.
It is not an unprimeable number, because it can be changed into a prime (53816743) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108254 + ... + 108749.
It is an arithmetic number, because the mean of its divisors is an integer number (6510120).
Almost surely, 253816744 is an apocalyptic number.
It is an amenable number.
53816744 is a deficient number, since it is larger than the sum of its proper divisors (50345176).
53816744 is a wasteful number, since it uses less digits than its factorization.
53816744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 217040 (or 217036 counting only the distinct ones).
The product of its digits is 80640, while the sum is 38.
The square root of 53816744 is about 7335.9896401235. The cubic root of 53816744 is about 377.5482598419.
The spelling of 53816744 in words is "fifty-three million, eight hundred sixteen thousand, seven hundred forty-four".
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