Base | Representation |
---|---|
bin | 10000011100001… |
… | …110100011001000 |
3 | 201020000212121002 |
4 | 100130032203020 |
5 | 1031103210310 |
6 | 43212034132 |
7 | 6556362623 |
oct | 2034164310 |
9 | 636025532 |
10 | 275835080 |
11 | 131779a84 |
12 | 78462948 |
13 | 451b9a31 |
14 | 288c2dba |
15 | 19338da5 |
hex | 1070e8c8 |
275835080 has 32 divisors (see below), whose sum is σ = 623359800. Its totient is φ = 109848576.
The previous prime is 275835061. The next prime is 275835083. The reversal of 275835080 is 80538572.
It can be written as a sum of positive squares in 4 ways, for example, as 274962724 + 872356 = 16582^2 + 934^2 .
It is not an unprimeable number, because it can be changed into a prime (275835083) 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 7 ways as a sum of consecutive naturals, for example, 5897 + ... + 24216.
Almost surely, 2275835080 is an apocalyptic number.
275835080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
275835080 is an abundant number, since it is smaller than the sum of its proper divisors (347524720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275835080 is a wasteful number, since it uses less digits than its factorization.
275835080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30353 (or 30349 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 38.
The square root of 275835080 is about 16608.2834754227. The cubic root of 275835080 is about 650.9532994186.
The spelling of 275835080 in words is "two hundred seventy-five million, eight hundred thirty-five thousand, eighty".
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