Base | Representation |
---|---|
bin | 101110100111000011… |
… | …100101001100011011 |
3 | 11210011212222000200102 |
4 | 232213003211030123 |
5 | 1304444111432412 |
6 | 34554052530015 |
7 | 3421135442453 |
oct | 564703451433 |
9 | 153155860612 |
10 | 50047374107 |
11 | 1a25248aa05 |
12 | 984892090b |
13 | 4947818b43 |
14 | 25cab42d63 |
15 | 147db018c2 |
hex | ba70e531b |
50047374107 has 2 divisors, whose sum is σ = 50047374108. Its totient is φ = 50047374106.
The previous prime is 50047374071. The next prime is 50047374149. The reversal of 50047374107 is 70147374005.
Together with previous prime (50047374071) it forms an Ormiston pair, because they use the same digits, order apart.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 50047374107 - 218 = 50047111963 is a prime.
It is not a weakly prime, because it can be changed into another prime (50047374197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25023687053 + 25023687054.
It is an arithmetic number, because the mean of its divisors is an integer number (25023687054).
Almost surely, 250047374107 is an apocalyptic number.
50047374107 is a deficient number, since it is larger than the sum of its proper divisors (1).
50047374107 is an equidigital number, since it uses as much as digits as its factorization.
50047374107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 82320, while the sum is 38.
The spelling of 50047374107 in words is "fifty billion, forty-seven million, three hundred seventy-four thousand, one hundred seven".
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