Base | Representation |
---|---|
bin | 1011111010111… |
… | …1000101101100 |
3 | 10111002021102121 |
4 | 2332233011230 |
5 | 100300001421 |
6 | 4543402324 |
7 | 1144665166 |
oct | 276570554 |
9 | 114067377 |
10 | 50000236 |
11 | 26250a10 |
12 | 148b33a4 |
13 | a488550 |
14 | 68d7936 |
15 | 45c9d41 |
hex | 2faf16c |
50000236 has 48 divisors (see below), whose sum is σ = 104555808. Its totient is φ = 20620800.
The previous prime is 50000233. The next prime is 50000239. The reversal of 50000236 is 63200005.
It is an interprime number because it is at equal distance from previous prime (50000233) and next prime (50000239).
It is not an unprimeable number, because it can be changed into a prime (50000231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34176 + ... + 35608.
It is an arithmetic number, because the mean of its divisors is an integer number (2178246).
Almost surely, 250000236 is an apocalyptic number.
It is an amenable number.
50000236 is an abundant number, since it is smaller than the sum of its proper divisors (54555572).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50000236 is a wasteful number, since it uses less digits than its factorization.
50000236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1522 (or 1520 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 16.
The square root of 50000236 is about 7071.0844995658. The cubic root of 50000236 is about 368.4037294841.
The spelling of 50000236 in words is "fifty million, two hundred thirty-six", and thus it is an aban number.
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