Base | Representation |
---|---|
bin | 1100100001000… |
… | …1100000110001 |
3 | 10122210022012001 |
4 | 3020101200301 |
5 | 101420004104 |
6 | 5113134001 |
7 | 1205150524 |
oct | 310214061 |
9 | 118708161 |
10 | 52500529 |
11 | 276a9474 |
12 | 156ba301 |
13 | ab52603 |
14 | 6d88bbb |
15 | 4920aa4 |
hex | 3211831 |
52500529 has 2 divisors, whose sum is σ = 52500530. Its totient is φ = 52500528.
The previous prime is 52500523. The next prime is 52500557. The reversal of 52500529 is 92500525.
It is an a-pointer prime, because the next prime (52500557) can be obtained adding 52500529 to its sum of digits (28).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 26286129 + 26214400 = 5127^2 + 5120^2 .
It is a cyclic number.
It is not a de Polignac number, because 52500529 - 219 = 51976241 is a prime.
It is equal to p3141955 and since 52500529 and 3141955 have the same sum of digits, it is a Honaker prime.
It is a junction number, because it is equal to n+sod(n) for n = 52500497 and 52500506.
It is not a weakly prime, because it can be changed into another prime (52500523) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26250264 + 26250265.
It is an arithmetic number, because the mean of its divisors is an integer number (26250265).
Almost surely, 252500529 is an apocalyptic number.
It is an amenable number.
52500529 is a deficient number, since it is larger than the sum of its proper divisors (1).
52500529 is an equidigital number, since it uses as much as digits as its factorization.
52500529 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4500, while the sum is 28.
The square root of 52500529 is about 7245.7248774709. The cubic root of 52500529 is about 374.4448770118. Note that the first 3 decimals are identical.
The spelling of 52500529 in words is "fifty-two million, five hundred thousand, five hundred twenty-nine".
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