Base | Representation |
---|---|
bin | 10011101101101… |
… | …100100010101100 |
3 | 212001100122020220 |
4 | 103231230202230 |
5 | 1134132333103 |
6 | 52453011340 |
7 | 11124203064 |
oct | 2355544254 |
9 | 761318226 |
10 | 330746028 |
11 | 15a774428 |
12 | 92923b50 |
13 | 536a4512 |
14 | 31cd83a4 |
15 | 1e083c53 |
hex | 13b6c8ac |
330746028 has 48 divisors (see below), whose sum is σ = 784274400. Its totient is φ = 108473344.
The previous prime is 330745993. The next prime is 330746069. The reversal of 330746028 is 820647033.
It is a self number, because there is not a number n which added to its sum of digits gives 330746028.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201226 + ... + 202862.
It is an arithmetic number, because the mean of its divisors is an integer number (16339050).
Almost surely, 2330746028 is an apocalyptic number.
It is an amenable number.
330746028 is an abundant number, since it is smaller than the sum of its proper divisors (453528372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330746028 is a wasteful number, since it uses less digits than its factorization.
330746028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1906 (or 1904 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 33.
The square root of 330746028 is about 18186.4242774659. The cubic root of 330746028 is about 691.5626754450.
The spelling of 330746028 in words is "three hundred thirty million, seven hundred forty-six thousand, twenty-eight".
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