Base | Representation |
---|---|
bin | 1100000011111101100 |
3 | 202002011200 |
4 | 1200133230 |
5 | 100121434 |
6 | 12245500 |
7 | 3234213 |
oct | 1403754 |
9 | 662150 |
10 | 395244 |
11 | 24aa53 |
12 | 170890 |
13 | 10ab95 |
14 | a407a |
15 | 7c199 |
hex | 607ec |
395244 has 18 divisors (see below), whose sum is σ = 999180. Its totient is φ = 131736.
The previous prime is 395243. The next prime is 395251. The reversal of 395244 is 442593.
It is a tau number, because it is divible by the number of its divisors (18).
It is not an unprimeable number, because it can be changed into a prime (395243) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5454 + ... + 5525.
It is an arithmetic number, because the mean of its divisors is an integer number (55510).
2395244 is an apocalyptic number.
It is an amenable number.
395244 is an abundant number, since it is smaller than the sum of its proper divisors (603936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
395244 is a wasteful number, since it uses less digits than its factorization.
395244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10989 (or 10984 counting only the distinct ones).
The product of its digits is 4320, while the sum is 27.
The square root of 395244 is about 628.6843405080. The cubic root of 395244 is about 73.3874439936.
The spelling of 395244 in words is "three hundred ninety-five thousand, two hundred forty-four".
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