Base | Representation |
---|---|
bin | 111110100011111110001 |
3 | 10212011010011 |
4 | 13310133301 |
5 | 1011100113 |
6 | 111534521 |
7 | 23265526 |
oct | 7643761 |
9 | 3764104 |
10 | 2050033 |
11 | 1180247 |
12 | 82a441 |
13 | 56a14b |
14 | 3b514d |
15 | 2a763d |
hex | 1f47f1 |
2050033 has 2 divisors, whose sum is σ = 2050034. Its totient is φ = 2050032.
The previous prime is 2050031. The next prime is 2050057. The reversal of 2050033 is 3300502.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1151329 + 898704 = 1073^2 + 948^2 .
It is a cyclic number.
It is not a de Polignac number, because 2050033 - 21 = 2050031 is a prime.
Together with 2050031, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 2049995 and 2050022.
It is not a weakly prime, because it can be changed into another prime (2050031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1025016 + 1025017.
It is an arithmetic number, because the mean of its divisors is an integer number (1025017).
22050033 is an apocalyptic number.
It is an amenable number.
2050033 is a deficient number, since it is larger than the sum of its proper divisors (1).
2050033 is an equidigital number, since it uses as much as digits as its factorization.
2050033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 90, while the sum is 13.
The square root of 2050033 is about 1431.7936303811. The cubic root of 2050033 is about 127.0340909163.
Adding to 2050033 its reverse (3300502), we get a palindrome (5350535).
The spelling of 2050033 in words is "two million, fifty thousand, thirty-three".
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