Base | Representation |
---|---|
bin | 10011101101000… |
… | …001010001111001 |
3 | 212001000122011211 |
4 | 103231001101321 |
5 | 1134111200300 |
6 | 52445123121 |
7 | 11122534336 |
oct | 2355012171 |
9 | 761018154 |
10 | 330568825 |
11 | 15a663284 |
12 | 928594a1 |
13 | 53641972 |
14 | 31c8d98d |
15 | 1e04b4ba |
hex | 13b41479 |
330568825 has 24 divisors (see below), whose sum is σ = 449000280. Its totient is φ = 240307200.
The previous prime is 330568789. The next prime is 330568837. The reversal of 330568825 is 528865033.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 9048064 + 321520761 = 3008^2 + 17931^2 .
It is not a de Polignac number, because 330568825 - 223 = 322180217 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1086 + ... + 25735.
It is an arithmetic number, because the mean of its divisors is an integer number (18708345).
Almost surely, 2330568825 is an apocalyptic number.
It is an amenable number.
330568825 is a deficient number, since it is larger than the sum of its proper divisors (118431455).
330568825 is a wasteful number, since it uses less digits than its factorization.
330568825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26877 (or 26872 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 40.
The square root of 330568825 is about 18181.5517764574. The cubic root of 330568825 is about 691.4391477606.
The spelling of 330568825 in words is "three hundred thirty million, five hundred sixty-eight thousand, eight hundred twenty-five".
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