Search a number
-
+
50202433 is a prime number
BaseRepresentation
bin1011111110000…
…0011101000001
310111110112210101
42333200131001
5100322434213
64552002401
71146466531
oct277403501
9114415711
1050202433
1126379916
1214990401
13a5295a8
14694b4c1
154619bdd
hex2fe0741

50202433 has 2 divisors, whose sum is σ = 50202434. Its totient is φ = 50202432.

The previous prime is 50202419. The next prime is 50202461. The reversal of 50202433 is 33420205.

50202433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 49168144 + 1034289 = 7012^2 + 1017^2 .

It is a cyclic number.

It is not a de Polignac number, because 50202433 - 25 = 50202401 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50202433.

It is not a weakly prime, because it can be changed into another prime (50202463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25101216 + 25101217.

It is an arithmetic number, because the mean of its divisors is an integer number (25101217).

Almost surely, 250202433 is an apocalyptic number.

It is an amenable number.

50202433 is a deficient number, since it is larger than the sum of its proper divisors (1).

50202433 is an equidigital number, since it uses as much as digits as its factorization.

50202433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 50202433 is about 7085.3675275175. The cubic root of 50202433 is about 368.8996600976.

Adding to 50202433 its reverse (33420205), we get a palindrome (83622638).

The spelling of 50202433 in words is "fifty million, two hundred two thousand, four hundred thirty-three".