Search a number
-
+
50475361 is a prime number
BaseRepresentation
bin1100000010001…
…1000101100001
310111222102011211
43000203011201
5100410202421
65001510121
71152014326
oct300430541
9114872154
1050475361
1126545982
1214aa2341
13a5c38a1
1469bcb4d
1546709e1
hex3023161

50475361 has 2 divisors, whose sum is σ = 50475362. Its totient is φ = 50475360.

The previous prime is 50475353. The next prime is 50475367. The reversal of 50475361 is 16357405.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49434961 + 1040400 = 7031^2 + 1020^2 .

It is a cyclic number.

It is not a de Polignac number, because 50475361 - 23 = 50475353 is a prime.

It is not a weakly prime, because it can be changed into another prime (50475367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25237680 + 25237681.

It is an arithmetic number, because the mean of its divisors is an integer number (25237681).

Almost surely, 250475361 is an apocalyptic number.

It is an amenable number.

50475361 is a deficient number, since it is larger than the sum of its proper divisors (1).

50475361 is an equidigital number, since it uses as much as digits as its factorization.

50475361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 50475361 is about 7104.6013962783. The cubic root of 50475361 is about 369.5669659988.

The spelling of 50475361 in words is "fifty million, four hundred seventy-five thousand, three hundred sixty-one".