Base | Representation |
---|---|
bin | 1011111011110… |
… | …1001110001101 |
3 | 10111012012211122 |
4 | 2332331032031 |
5 | 100303330000 |
6 | 4544530325 |
7 | 1145326025 |
oct | 276751615 |
9 | 114165748 |
10 | 50058125 |
11 | 26290457 |
12 | 149209a5 |
13 | a4a89c0 |
14 | 6910a85 |
15 | 45dc085 |
hex | 2fbd38d |
50058125 has 40 divisors (see below), whose sum is σ = 69146616. Its totient is φ = 36000000.
The previous prime is 50058121. The next prime is 50058133. The reversal of 50058125 is 52185005.
It can be written as a sum of positive squares in 20 ways, for example, as 49603849 + 454276 = 7043^2 + 674^2 .
It is not a de Polignac number, because 50058125 - 22 = 50058121 is a prime.
It is a super-3 number, since 3×500581253 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50058094 and 50058103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50058121) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 495575 + ... + 495675.
Almost surely, 250058125 is an apocalyptic number.
It is an amenable number.
50058125 is a deficient number, since it is larger than the sum of its proper divisors (19088491).
50058125 is a wasteful number, since it uses less digits than its factorization.
50058125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195 (or 180 counting only the distinct ones).
The product of its (nonzero) digits is 2000, while the sum is 26.
The square root of 50058125 is about 7075.1766762393. The cubic root of 50058125 is about 368.5458508023.
The spelling of 50058125 in words is "fifty million, fifty-eight thousand, one hundred twenty-five".
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