Base | Representation |
---|---|
bin | 1011111100110… |
… | …1010101000101 |
3 | 10111022120100012 |
4 | 2333031111011 |
5 | 100312432401 |
6 | 4550200005 |
7 | 1146022256 |
oct | 277152505 |
9 | 114276305 |
10 | 50124101 |
11 | 26325a85 |
12 | 14953005 |
13 | a4cca41 |
14 | 692ab2d |
15 | 46018bb |
hex | 2fcd545 |
50124101 has 2 divisors, whose sum is σ = 50124102. Its totient is φ = 50124100.
The previous prime is 50124079. The next prime is 50124119. The reversal of 50124101 is 10142105.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 26368225 + 23755876 = 5135^2 + 4874^2 .
It is a cyclic number.
It is not a de Polignac number, because 50124101 - 210 = 50123077 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (50124161) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25062050 + 25062051.
It is an arithmetic number, because the mean of its divisors is an integer number (25062051).
Almost surely, 250124101 is an apocalyptic number.
It is an amenable number.
50124101 is a deficient number, since it is larger than the sum of its proper divisors (1).
50124101 is an equidigital number, since it uses as much as digits as its factorization.
50124101 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 40, while the sum is 14.
The square root of 50124101 is about 7079.8376393813. The cubic root of 50124101 is about 368.7076927044.
Adding to 50124101 its reverse (10142105), we get a palindrome (60266206).
The spelling of 50124101 in words is "fifty million, one hundred twenty-four thousand, one hundred one".
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