Base | Representation |
---|---|
bin | 1100000010111… |
… | …1010011110001 |
3 | 10112001221212001 |
4 | 3000233103301 |
5 | 100413303200 |
6 | 5002534001 |
7 | 1152313306 |
oct | 300572361 |
9 | 115057761 |
10 | 50525425 |
11 | 2657a555 |
12 | 14b07301 |
13 | a610602 |
14 | 69d30ad |
15 | 468076a |
hex | 302f4f1 |
50525425 has 6 divisors (see below), whose sum is σ = 62651558. Its totient is φ = 40420320.
The previous prime is 50525413. The next prime is 50525491. The reversal of 50525425 is 52452505.
50525425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 3 ways, for example, as 6806881 + 43718544 = 2609^2 + 6612^2 .
It is not a de Polignac number, because 50525425 - 219 = 50001137 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50525393 and 50525402.
It is an unprimeable number.
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 in 5 ways as a sum of consecutive naturals, for example, 1010484 + ... + 1010533.
Almost surely, 250525425 is an apocalyptic number.
It is an amenable number.
50525425 is a deficient number, since it is larger than the sum of its proper divisors (12126133).
50525425 is a wasteful number, since it uses less digits than its factorization.
50525425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2021027 (or 2021022 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 28.
The square root of 50525425 is about 7108.1238734282. The cubic root of 50525425 is about 369.6891106553.
The spelling of 50525425 in words is "fifty million, five hundred twenty-five thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •