Base | Representation |
---|---|
bin | 1011111111000… |
… | …0100001010011 |
3 | 10111120220001210 |
4 | 2333300201103 |
5 | 100332040433 |
6 | 4553231203 |
7 | 1150162434 |
oct | 277604123 |
9 | 114526053 |
10 | 50268243 |
11 | 26414303 |
12 | 14a02503 |
13 | a55052c |
14 | 696748b |
15 | 462e463 |
hex | 2ff0853 |
50268243 has 8 divisors (see below), whose sum is σ = 70552000. Its totient is φ = 31748328.
The previous prime is 50268233. The next prime is 50268277. The reversal of 50268243 is 34286205.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 50268243 - 24 = 50268227 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50268243.
It is not an unprimeable number, because it can be changed into a prime (50268233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 440893 + ... + 441006.
It is an arithmetic number, because the mean of its divisors is an integer number (8819000).
Almost surely, 250268243 is an apocalyptic number.
50268243 is a deficient number, since it is larger than the sum of its proper divisors (20283757).
50268243 is a wasteful number, since it uses less digits than its factorization.
50268243 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 881921.
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 50268243 is about 7090.0100846191. The cubic root of 50268243 is about 369.0607856619.
The spelling of 50268243 in words is "fifty million, two hundred sixty-eight thousand, two hundred forty-three".
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