Base | Representation |
---|---|
bin | 1100001001101… |
… | …0101010000101 |
3 | 10112220022000020 |
4 | 3002122222011 |
5 | 101021341000 |
6 | 5020205353 |
7 | 1156124241 |
oct | 302325205 |
9 | 115808006 |
10 | 50965125 |
11 | 2684a942 |
12 | 15099859 |
13 | a7357a3 |
14 | 6aa9421 |
15 | 471aba0 |
hex | 309aa85 |
50965125 has 64 divisors (see below), whose sum is σ = 93450240. Its totient is φ = 24552000.
The previous prime is 50965069. The next prime is 50965127. The reversal of 50965125 is 52156905.
It is not a de Polignac number, because 50965125 - 225 = 17410693 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50965127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 163720 + ... + 164030.
It is an arithmetic number, because the mean of its divisors is an integer number (1460160).
Almost surely, 250965125 is an apocalyptic number.
It is an amenable number.
50965125 is a deficient number, since it is larger than the sum of its proper divisors (42485115).
50965125 is a wasteful number, since it uses less digits than its factorization.
50965125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 371 (or 361 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 33.
The square root of 50965125 is about 7138.9862725740. The cubic root of 50965125 is about 370.7584272669.
The spelling of 50965125 in words is "fifty million, nine hundred sixty-five thousand, one hundred twenty-five".
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