Base | Representation |
---|---|
bin | 10110111011100010000100… |
… | …11010010010010101011101 |
3 | 20121112111020100212102020212 |
4 | 23131301002122102111131 |
5 | 23102121403220222031 |
6 | 255124251341022205 |
7 | 13423005322130123 |
oct | 1335610232222535 |
9 | 217474210772225 |
10 | 50424030242141 |
11 | 1508079057a036 |
12 | 57a4621854965 |
13 | 2219c726b88ba |
14 | c64771039913 |
15 | 5c69a102012b |
hex | 2ddc4269255d |
50424030242141 has 2 divisors, whose sum is σ = 50424030242142. Its totient is φ = 50424030242140.
The previous prime is 50424030242101. The next prime is 50424030242143. The reversal of 50424030242141 is 14124203042405.
50424030242141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 49244534328025 + 1179495914116 = 7017445^2 + 1086046^2 .
It is a cyclic number.
It is not a de Polignac number, because 50424030242141 - 26 = 50424030242077 is a prime.
Together with 50424030242143, it forms a pair of twin primes.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 50424030242098 and 50424030242107.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50424030242143) 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, 25212015121070 + 25212015121071.
It is an arithmetic number, because the mean of its divisors is an integer number (25212015121071).
Almost surely, 250424030242141 is an apocalyptic number.
It is an amenable number.
50424030242141 is a deficient number, since it is larger than the sum of its proper divisors (1).
50424030242141 is an equidigital number, since it uses as much as digits as its factorization.
50424030242141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 30720, while the sum is 32.
Adding to 50424030242141 its reverse (14124203042405), we get a palindrome (64548233284546).
The spelling of 50424030242141 in words is "fifty trillion, four hundred twenty-four billion, thirty million, two hundred forty-two thousand, one hundred forty-one".
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