Search a number
-
+
50241911 is a prime number
BaseRepresentation
bin1011111110101…
…0000101110111
310111112112221112
42333222011313
5100330220121
64552505235
71150022606
oct277520567
9114475845
1050241911
11263a6545
12149ab21b
13a541555
14695ba3d
15462675b
hex2fea177

50241911 has 2 divisors, whose sum is σ = 50241912. Its totient is φ = 50241910.

The previous prime is 50241901. The next prime is 50241941. The reversal of 50241911 is 11914205.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50241911 - 218 = 49979767 is a prime.

It is a super-4 number, since 4×502419114 (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50241901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25120955 + 25120956.

It is an arithmetic number, because the mean of its divisors is an integer number (25120956).

Almost surely, 250241911 is an apocalyptic number.

50241911 is a deficient number, since it is larger than the sum of its proper divisors (1).

50241911 is an equidigital number, since it uses as much as digits as its factorization.

50241911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 50241911 is about 7088.1528623471. The cubic root of 50241911 is about 368.9963327363.

The spelling of 50241911 in words is "fifty million, two hundred forty-one thousand, nine hundred eleven".