Base | Representation |
---|---|
bin | 10011101101000… |
… | …000101010111000 |
3 | 212001000111202100 |
4 | 103231000222320 |
5 | 1134111110303 |
6 | 52445103400 |
7 | 11122524141 |
oct | 2355005270 |
9 | 761014670 |
10 | 330566328 |
11 | 15a661414 |
12 | 92857b60 |
13 | 536407a1 |
14 | 31c8cac8 |
15 | 1e04a8a3 |
hex | 13b40ab8 |
330566328 has 48 divisors (see below), whose sum is σ = 896154480. Its totient is φ = 110081664.
The previous prime is 330566323. The next prime is 330566359. The reversal of 330566328 is 823665033.
It is a happy number.
330566328 is a nontrivial binomial coefficient, being equal to C(25713, 2).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 330566292 and 330566301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330566323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114276 + ... + 117132.
It is an arithmetic number, because the mean of its divisors is an integer number (18669885).
Almost surely, 2330566328 is an apocalyptic number.
330566328 is the 25712-nd triangular number.
It is an amenable number.
330566328 is an abundant number, since it is smaller than the sum of its proper divisors (565588152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330566328 is a wasteful number, since it uses less digits than its factorization.
330566328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4476 (or 4469 counting only the distinct ones).
The product of its (nonzero) digits is 77760, while the sum is 36.
The square root of 330566328 is about 18181.4831078215. The cubic root of 330566328 is about 691.4374067940.
The spelling of 330566328 in words is "three hundred thirty million, five hundred sixty-six thousand, three hundred twenty-eight".
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