Base | Representation |
---|---|
bin | 1011111111100… |
… | …1101100100011 |
3 | 10111122210121210 |
4 | 2333321230203 |
5 | 100334241302 |
6 | 4554121203 |
7 | 1150410135 |
oct | 277715443 |
9 | 114583553 |
10 | 50305827 |
11 | 2643a570 |
12 | 14a20203 |
13 | a564680 |
14 | 6977055 |
15 | 463a66c |
hex | 2ff9b23 |
50305827 has 32 divisors (see below), whose sum is σ = 79430400. Its totient is φ = 27918720.
The previous prime is 50305813. The next prime is 50305831. The reversal of 50305827 is 72850305.
It is a happy number.
It is not a de Polignac number, because 50305827 - 210 = 50304803 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50305794 and 50305803.
It is not an unprimeable number, because it can be changed into a prime (50305847) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 63528 + ... + 64314.
It is an arithmetic number, because the mean of its divisors is an integer number (2482200).
Almost surely, 250305827 is an apocalyptic number.
50305827 is a deficient number, since it is larger than the sum of its proper divisors (29124573).
50305827 is a wasteful number, since it uses less digits than its factorization.
50305827 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 963.
The product of its (nonzero) digits is 8400, while the sum is 30.
The square root of 50305827 is about 7092.6600792650. The cubic root of 50305827 is about 369.1527411674.
The spelling of 50305827 in words is "fifty million, three hundred five thousand, eight hundred twenty-seven".
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