Base | Representation |
---|---|
bin | 1011111110101… |
… | …0110101001001 |
3 | 10111112201002121 |
4 | 2333222311021 |
5 | 100330314222 |
6 | 4552531241 |
7 | 1150034461 |
oct | 277526511 |
9 | 114481077 |
10 | 50244937 |
11 | 263a8846 |
12 | 149b0b21 |
13 | a542a42 |
14 | 695cba1 |
15 | 46275c7 |
hex | 2fead49 |
50244937 has 2 divisors, whose sum is σ = 50244938. Its totient is φ = 50244936.
The previous prime is 50244889. The next prime is 50244989. The reversal of 50244937 is 73944205.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 32764176 + 17480761 = 5724^2 + 4181^2 .
It is a cyclic number.
It is not a de Polignac number, because 50244937 - 211 = 50242889 is a prime.
It is not a weakly prime, because it can be changed into another prime (50244437) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25122468 + 25122469.
It is an arithmetic number, because the mean of its divisors is an integer number (25122469).
Almost surely, 250244937 is an apocalyptic number.
It is an amenable number.
50244937 is a deficient number, since it is larger than the sum of its proper divisors (1).
50244937 is an equidigital number, since it uses as much as digits as its factorization.
50244937 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 30240, while the sum is 34.
The square root of 50244937 is about 7088.3663138977. The cubic root of 50244937 is about 369.0037406318.
The spelling of 50244937 in words is "fifty million, two hundred forty-four thousand, nine hundred thirty-seven".
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