Base | Representation |
---|---|
bin | 101110111111010100… |
… | …110101011100011101 |
3 | 11211020021010201102012 |
4 | 232333110311130131 |
5 | 1311312331102201 |
6 | 35102320041005 |
7 | 3434211413201 |
oct | 567724653435 |
9 | 154207121365 |
10 | 50454550301 |
11 | 1a441307461 |
12 | 9941163165 |
13 | 49b0ca08bc |
14 | 2628c54b01 |
15 | 14a47315bb |
hex | bbf53571d |
50454550301 has 2 divisors, whose sum is σ = 50454550302. Its totient is φ = 50454550300.
The previous prime is 50454550297. The next prime is 50454550339. The reversal of 50454550301 is 10305545405.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 39263026201 + 11191524100 = 198149^2 + 105790^2 .
It is a cyclic number.
It is not a de Polignac number, because 50454550301 - 22 = 50454550297 is a prime.
It is a super-2 number, since 2×504545503012 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50454550351) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25227275150 + 25227275151.
It is an arithmetic number, because the mean of its divisors is an integer number (25227275151).
Almost surely, 250454550301 is an apocalyptic number.
It is an amenable number.
50454550301 is a deficient number, since it is larger than the sum of its proper divisors (1).
50454550301 is an equidigital number, since it uses as much as digits as its factorization.
50454550301 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 30000, while the sum is 32.
The spelling of 50454550301 in words is "fifty billion, four hundred fifty-four million, five hundred fifty thousand, three hundred one".
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