Base | Representation |
---|---|
bin | 101111010011010010… |
… | …100100110100100001 |
3 | 11212002121102001002121 |
4 | 233103102210310201 |
5 | 1313004103032431 |
6 | 35155443144241 |
7 | 3445416434362 |
oct | 572322446441 |
9 | 155077361077 |
10 | 50789502241 |
11 | 1a5a3393845 |
12 | 9a15375081 |
13 | 4a354b860a |
14 | 265b525b69 |
15 | 14c3d46611 |
hex | bd34a4d21 |
50789502241 has 2 divisors, whose sum is σ = 50789502242. Its totient is φ = 50789502240.
The previous prime is 50789502199. The next prime is 50789502289. The reversal of 50789502241 is 14220598705.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 47164980625 + 3624521616 = 217175^2 + 60204^2 .
It is a cyclic number.
It is not a de Polignac number, because 50789502241 - 211 = 50789500193 is a prime.
It is not a weakly prime, because it can be changed into another prime (50789502541) 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, 25394751120 + 25394751121.
It is an arithmetic number, because the mean of its divisors is an integer number (25394751121).
Almost surely, 250789502241 is an apocalyptic number.
It is an amenable number.
50789502241 is a deficient number, since it is larger than the sum of its proper divisors (1).
50789502241 is an equidigital number, since it uses as much as digits as its factorization.
50789502241 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 201600, while the sum is 43.
The spelling of 50789502241 in words is "fifty billion, seven hundred eighty-nine million, five hundred two thousand, two hundred forty-one".
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