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50655113 is a prime number
BaseRepresentation
bin1100000100111…
…0111110001001
310112022112202022
43001032332021
5100431430423
65005414225
71153363355
oct301167611
9115275668
1050655113
1126658a33
1214b6a375
13a657652
146a28465
1546a8dc8
hex304ef89

50655113 has 2 divisors, whose sum is σ = 50655114. Its totient is φ = 50655112.

The previous prime is 50655107. The next prime is 50655127. The reversal of 50655113 is 31155605.

50655113 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., 47169424 + 3485689 = 6868^2 + 1867^2 .

It is a cyclic number.

It is not a de Polignac number, because 50655113 - 24 = 50655097 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (50655103) 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, 25327556 + 25327557.

It is an arithmetic number, because the mean of its divisors is an integer number (25327557).

Almost surely, 250655113 is an apocalyptic number.

It is an amenable number.

50655113 is a deficient number, since it is larger than the sum of its proper divisors (1).

50655113 is an equidigital number, since it uses as much as digits as its factorization.

50655113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 50655113 is about 7117.2405467288. The cubic root of 50655113 is about 370.0051448031.

The spelling of 50655113 in words is "fifty million, six hundred fifty-five thousand, one hundred thirteen".