Base | Representation |
---|---|
bin | 1011111110110… |
… | …0001001010101 |
3 | 10111112222111011 |
4 | 2333230021111 |
5 | 100331002300 |
6 | 4553012221 |
7 | 1150056256 |
oct | 277541125 |
9 | 114488434 |
10 | 50250325 |
11 | 264018a4 |
12 | 149b4071 |
13 | a545328 |
14 | 6960b2d |
15 | 4628eba |
hex | 2fec255 |
50250325 has 12 divisors (see below), whose sum is σ = 62423460. Its totient is φ = 40127360.
The previous prime is 50250271. The next prime is 50250391. The reversal of 50250325 is 52305205.
It can be written as a sum of positive squares in 6 ways, for example, as 998001 + 49252324 = 999^2 + 7018^2 .
It is not a de Polignac number, because 50250325 - 27 = 50250197 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50250296 and 50250305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15441 + ... + 18409.
It is an arithmetic number, because the mean of its divisors is an integer number (5201955).
Almost surely, 250250325 is an apocalyptic number.
It is an amenable number.
50250325 is a deficient number, since it is larger than the sum of its proper divisors (12173135).
50250325 is a wasteful number, since it uses less digits than its factorization.
50250325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3656 (or 3651 counting only the distinct ones).
The product of its (nonzero) digits is 1500, while the sum is 22.
The square root of 50250325 is about 7088.7463630744. The cubic root of 50250325 is about 369.0169301604.
The spelling of 50250325 in words is "fifty million, two hundred fifty thousand, three hundred twenty-five".
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