Base | Representation |
---|---|
bin | 10011100100001… |
… | …110110000101100 |
3 | 211212200120120122 |
4 | 103210032300230 |
5 | 1133013432443 |
6 | 52323504112 |
7 | 11064130040 |
oct | 2344166054 |
9 | 755616518 |
10 | 328264748 |
11 | 15932a189 |
12 | 91b28038 |
13 | 53015cc6 |
14 | 31850020 |
15 | 1dc43968 |
hex | 1390ec2c |
328264748 has 24 divisors (see below), whose sum is σ = 691084800. Its totient is φ = 133280208.
The previous prime is 328264711. The next prime is 328264757. The reversal of 328264748 is 847462823.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 328264699 and 328264708.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 307988 + ... + 309051.
It is an arithmetic number, because the mean of its divisors is an integer number (28795200).
Almost surely, 2328264748 is an apocalyptic number.
328264748 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
328264748 is an abundant number, since it is smaller than the sum of its proper divisors (362820052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
328264748 is a wasteful number, since it uses less digits than its factorization.
328264748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 617069 (or 617067 counting only the distinct ones).
The product of its digits is 516096, while the sum is 44.
The square root of 328264748 is about 18118.0779333791. The cubic root of 328264748 is about 689.8289487081.
The spelling of 328264748 in words is "three hundred twenty-eight million, two hundred sixty-four thousand, seven hundred forty-eight".
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