Base | Representation |
---|---|
bin | 10011101101110… |
… | …010011100011101 |
3 | 212001101212102100 |
4 | 103231302130131 |
5 | 1134134121310 |
6 | 52453315313 |
7 | 11124333423 |
oct | 2355623435 |
9 | 761355370 |
10 | 330770205 |
11 | 15a790607 |
12 | 92935b39 |
13 | 536b251c |
14 | 31d03113 |
15 | 1e08aec0 |
hex | 13b7271d |
330770205 has 12 divisors (see below), whose sum is σ = 573335100. Its totient is φ = 176410752.
The previous prime is 330770203. The next prime is 330770239. The reversal of 330770205 is 502077033.
It can be written as a sum of positive squares in 2 ways, for example, as 154703844 + 176066361 = 12438^2 + 13269^2 .
It is not a de Polignac number, because 330770205 - 21 = 330770203 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330770203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3675180 + ... + 3675269.
It is an arithmetic number, because the mean of its divisors is an integer number (47777925).
Almost surely, 2330770205 is an apocalyptic number.
It is an amenable number.
330770205 is a deficient number, since it is larger than the sum of its proper divisors (242564895).
330770205 is a wasteful number, since it uses less digits than its factorization.
330770205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7350460 (or 7350457 counting only the distinct ones).
The product of its (nonzero) digits is 4410, while the sum is 27.
The square root of 330770205 is about 18187.0889644275. The cubic root of 330770205 is about 691.5795257390.
The spelling of 330770205 in words is "three hundred thirty million, seven hundred seventy thousand, two hundred five".
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