Base | Representation |
---|---|
bin | 101110101011100000… |
… | …010101110100111001 |
3 | 11210101002102112121122 |
4 | 232223200111310321 |
5 | 1310122214202301 |
6 | 35005320515025 |
7 | 3423033105416 |
oct | 565340256471 |
9 | 153332375548 |
10 | 50122022201 |
11 | 1a290636149 |
12 | 986991ba75 |
13 | 495a124204 |
14 | 25d6a1510d |
15 | 148544981b |
hex | bab815d39 |
50122022201 has 2 divisors, whose sum is σ = 50122022202. Its totient is φ = 50122022200.
The previous prime is 50122022191. The next prime is 50122022207. The reversal of 50122022201 is 10222022105.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 32878392976 + 17243629225 = 181324^2 + 131315^2 .
It is a cyclic number.
It is not a de Polignac number, because 50122022201 - 222 = 50117827897 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50122022201.
It is not a weakly prime, because it can be changed into another prime (50122022207) 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, 25061011100 + 25061011101.
It is an arithmetic number, because the mean of its divisors is an integer number (25061011101).
Almost surely, 250122022201 is an apocalyptic number.
It is an amenable number.
50122022201 is a deficient number, since it is larger than the sum of its proper divisors (1).
50122022201 is an equidigital number, since it uses as much as digits as its factorization.
50122022201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 160, while the sum is 17.
Adding to 50122022201 its reverse (10222022105), we get a palindrome (60344044306).
The spelling of 50122022201 in words is "fifty billion, one hundred twenty-two million, twenty-two thousand, two hundred one".
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