Base | Representation |
---|---|
bin | 1011111011110… |
… | …0010001011001 |
3 | 10111012000111111 |
4 | 2332330101121 |
5 | 100303213413 |
6 | 4544500321 |
7 | 1145311465 |
oct | 276742131 |
9 | 114160444 |
10 | 50054233 |
11 | 26288539 |
12 | 1491a6a1 |
13 | a4a6cb8 |
14 | 690d4a5 |
15 | 45dad3d |
hex | 2fbc459 |
50054233 has 4 divisors (see below), whose sum is σ = 52230528. Its totient is φ = 47877940.
The previous prime is 50054209. The next prime is 50054267. The reversal of 50054233 is 33245005.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 50054233 - 213 = 50046041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50054533) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088113 + ... + 1088158.
It is an arithmetic number, because the mean of its divisors is an integer number (13057632).
Almost surely, 250054233 is an apocalyptic number.
It is an amenable number.
50054233 is a deficient number, since it is larger than the sum of its proper divisors (2176295).
50054233 is a wasteful number, since it uses less digits than its factorization.
50054233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2176294.
The product of its (nonzero) digits is 1800, while the sum is 22.
The square root of 50054233 is about 7074.9016247578. The cubic root of 50054233 is about 368.5362991219.
Adding to 50054233 its reverse (33245005), we get a palindrome (83299238).
The spelling of 50054233 in words is "fifty million, fifty-four thousand, two hundred thirty-three".
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