Base | Representation |
---|---|
bin | 1100010011111111… |
… | …1000010111110001 |
3 | 22112100002110211200 |
4 | 3010333320113301 |
5 | 23232100032210 |
6 | 1303543201413 |
7 | 144621501432 |
oct | 30477702761 |
9 | 8470073750 |
10 | 3305080305 |
11 | 14466a482a |
12 | 782a46269 |
13 | 408970827 |
14 | 234d3d489 |
15 | 1452580c0 |
hex | c4ff85f1 |
3305080305 has 24 divisors (see below), whose sum is σ = 6030323520. Its totient is φ = 1669934880.
The previous prime is 3305080301. The next prime is 3305080309. The reversal of 3305080305 is 5030805033.
It is an interprime number because it is at equal distance from previous prime (3305080301) and next prime (3305080309).
It is not a de Polignac number, because 3305080305 - 22 = 3305080301 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3305080301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1931941 + ... + 1933650.
It is an arithmetic number, because the mean of its divisors is an integer number (251263480).
Almost surely, 23305080305 is an apocalyptic number.
It is an amenable number.
3305080305 is a deficient number, since it is larger than the sum of its proper divisors (2725243215).
3305080305 is a wasteful number, since it uses less digits than its factorization.
3305080305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3865621 (or 3865618 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 3305080305 is about 57489.8278393665. The cubic root of 3305080305 is about 1489.5691598493.
Adding to 3305080305 its reverse (5030805033), we get a palindrome (8335885338).
The spelling of 3305080305 in words is "three billion, three hundred five million, eighty thousand, three hundred five".
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