Base | Representation |
---|---|
bin | 10000011100001… |
… | …101110011110010 |
3 | 201020000201102212 |
4 | 100130031303302 |
5 | 1031103111200 |
6 | 43212012122 |
7 | 6556351034 |
oct | 2034156362 |
9 | 636021385 |
10 | 275832050 |
11 | 13177777a |
12 | 78461042 |
13 | 451b8540 |
14 | 288c1c54 |
15 | 19338035 |
hex | 1070dcf2 |
275832050 has 48 divisors (see below), whose sum is σ = 571604040. Its totient is φ = 98327040.
The previous prime is 275832001. The next prime is 275832059. The reversal of 275832050 is 50238572.
It can be written as a sum of positive squares in 12 ways, for example, as 23435281 + 252396769 = 4841^2 + 15887^2 .
It is a junction number, because it is equal to n+sod(n) for n = 275831998 and 275832016.
It is not an unprimeable number, because it can be changed into a prime (275832059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11534 + ... + 26166.
Almost surely, 2275832050 is an apocalyptic number.
275832050 is an abundant number, since it is smaller than the sum of its proper divisors (295771990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275832050 is a wasteful number, since it uses less digits than its factorization.
275832050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14687 (or 14682 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 32.
The square root of 275832050 is about 16608.1922556310. The cubic root of 275832050 is about 650.9509158739.
The spelling of 275832050 in words is "two hundred seventy-five million, eight hundred thirty-two thousand, fifty".
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