Base | Representation |
---|---|
bin | 1011111100100… |
… | …0110101001011 |
3 | 10111021122001202 |
4 | 2333020311023 |
5 | 100311340200 |
6 | 4545534415 |
7 | 1145614454 |
oct | 277106513 |
9 | 114248052 |
10 | 50105675 |
11 | 26313154 |
12 | 1494440b |
13 | a4c4539 |
14 | 692412b |
15 | 45eb1d5 |
hex | 2fc8d4b |
50105675 has 6 divisors (see below), whose sum is σ = 62131068. Its totient is φ = 40084520.
The previous prime is 50105663. The next prime is 50105677. The reversal of 50105675 is 57650105.
It is not a de Polignac number, because 50105675 - 26 = 50105611 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50105677) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1002089 + ... + 1002138.
It is an arithmetic number, because the mean of its divisors is an integer number (10355178).
Almost surely, 250105675 is an apocalyptic number.
50105675 is a deficient number, since it is larger than the sum of its proper divisors (12025393).
50105675 is a wasteful number, since it uses less digits than its factorization.
50105675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2004237 (or 2004232 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 29.
The square root of 50105675 is about 7078.5362187390. The cubic root of 50105675 is about 368.6625072516.
The spelling of 50105675 in words is "fifty million, one hundred five thousand, six hundred seventy-five".
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