Base | Representation |
---|---|
bin | 1011111110000… |
… | …1000011001011 |
3 | 10111110200010211 |
4 | 2333201003023 |
5 | 100323024000 |
6 | 4552021551 |
7 | 1146506620 |
oct | 277410313 |
9 | 114420124 |
10 | 50204875 |
11 | 26380736 |
12 | 149918b7 |
13 | a52a736 |
14 | 694c347 |
15 | 461a7ba |
hex | 2fe10cb |
50204875 has 32 divisors (see below), whose sum is σ = 72229248. Its totient is φ = 34128000.
The previous prime is 50204873. The next prime is 50204899. The reversal of 50204875 is 57840205.
It is not a de Polignac number, because 50204875 - 21 = 50204873 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50204873) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158217 + ... + 158533.
It is an arithmetic number, because the mean of its divisors is an integer number (2257164).
Almost surely, 250204875 is an apocalyptic number.
50204875 is a deficient number, since it is larger than the sum of its proper divisors (22024373).
50204875 is a wasteful number, since it uses less digits than its factorization.
50204875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 520 (or 510 counting only the distinct ones).
The product of its (nonzero) digits is 11200, while the sum is 31.
The square root of 50204875 is about 7085.5398524036. The cubic root of 50204875 is about 368.9056414701.
The spelling of 50204875 in words is "fifty million, two hundred four thousand, eight hundred seventy-five".
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