Base | Representation |
---|---|
bin | 101111000011110101… |
… | …001000000110101001 |
3 | 11211102112100021022112 |
4 | 233003311020012221 |
5 | 1311441202433301 |
6 | 35114015532105 |
7 | 3436116653234 |
oct | 570365100651 |
9 | 154375307275 |
10 | 50530124201 |
11 | 1a47aa35227 |
12 | 996252a035 |
13 | 49c384149b |
14 | 2634cc841b |
15 | 14ab1ad9bb |
hex | bc3d481a9 |
50530124201 has 2 divisors, whose sum is σ = 50530124202. Its totient is φ = 50530124200.
The previous prime is 50530124179. The next prime is 50530124219. The reversal of 50530124201 is 10242103505.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 29317658176 + 21212466025 = 171224^2 + 145645^2 .
It is a cyclic number.
It is not a de Polignac number, because 50530124201 - 230 = 49456382377 is a prime.
It is not a weakly prime, because it can be changed into another prime (50530124401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25265062100 + 25265062101.
It is an arithmetic number, because the mean of its divisors is an integer number (25265062101).
Almost surely, 250530124201 is an apocalyptic number.
It is an amenable number.
50530124201 is a deficient number, since it is larger than the sum of its proper divisors (1).
50530124201 is an equidigital number, since it uses as much as digits as its factorization.
50530124201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1200, while the sum is 23.
Adding to 50530124201 its reverse (10242103505), we get a palindrome (60772227706).
The spelling of 50530124201 in words is "fifty billion, five hundred thirty million, one hundred twenty-four thousand, two hundred one".
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