Base | Representation |
---|---|
bin | 101110100111000010… |
… | …011101010100011111 |
3 | 11210011212102001211212 |
4 | 232213002131110133 |
5 | 1304444023022321 |
6 | 34554042335035 |
7 | 3421133105246 |
oct | 564702352437 |
9 | 153155361755 |
10 | 50047079711 |
11 | 1a2522a9802 |
12 | 98487ba47b |
13 | 4947744b45 |
14 | 25caaa795d |
15 | 147da9455b |
hex | ba709d51f |
50047079711 has 2 divisors, whose sum is σ = 50047079712. Its totient is φ = 50047079710.
The previous prime is 50047079657. The next prime is 50047079717. The reversal of 50047079711 is 11797074005.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 50047079711 - 26 = 50047079647 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50047079717) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25023539855 + 25023539856.
It is an arithmetic number, because the mean of its divisors is an integer number (25023539856).
Almost surely, 250047079711 is an apocalyptic number.
50047079711 is a deficient number, since it is larger than the sum of its proper divisors (1).
50047079711 is an equidigital number, since it uses as much as digits as its factorization.
50047079711 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 61740, while the sum is 41.
The spelling of 50047079711 in words is "fifty billion, forty-seven million, seventy-nine thousand, seven hundred eleven".
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