Base | Representation |
---|---|
bin | 1011011011001001… |
… | …1010000000000001 |
3 | 21220201110211021121 |
4 | 2312302122000001 |
5 | 22240031321014 |
6 | 1224145152241 |
7 | 135665145100 |
oct | 26662320001 |
9 | 7821424247 |
10 | 3066667009 |
11 | 133406534a |
12 | 71702b681 |
13 | 39b456c83 |
14 | 2113dc037 |
15 | 12e362124 |
hex | b6c9a001 |
3066667009 has 24 divisors (see below), whose sum is σ = 3782184840. Its totient is φ = 2470680576.
The previous prime is 3066666997. The next prime is 3066667039. The reversal of 3066667009 is 9007666603.
It can be written as a sum of positive squares in 4 ways, for example, as 12446784 + 3054220225 = 3528^2 + 55265^2 .
It is not a de Polignac number, because 3066667009 - 219 = 3066142721 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3066667039) 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, 778557 + ... + 782485.
It is an arithmetic number, because the mean of its divisors is an integer number (157591035).
Almost surely, 23066667009 is an apocalyptic number.
It is an amenable number.
3066667009 is a deficient number, since it is larger than the sum of its proper divisors (715517831).
3066667009 is a wasteful number, since it uses less digits than its factorization.
3066667009 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4897 (or 4890 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 43.
The square root of 3066667009 is about 55377.4955103605. The cubic root of 3066667009 is about 1452.8547814828.
The spelling of 3066667009 in words is "three billion, sixty-six million, six hundred sixty-seven thousand, nine".
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