Base | Representation |
---|---|
bin | 11111100001101000110010 |
3 | 120112212102001 |
4 | 133201220302 |
5 | 4103423432 |
6 | 453044214 |
7 | 130150000 |
oct | 37415062 |
9 | 16485361 |
10 | 8264242 |
11 | 4735058 |
12 | 292666a |
13 | 19347ac |
14 | 1151a70 |
15 | ad39e7 |
hex | 7e1a32 |
8264242 has 20 divisors (see below), whose sum is σ = 14469966. Its totient is φ = 3539760.
The previous prime is 8264239. The next prime is 8264281. The reversal of 8264242 is 2424628.
8264242 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 6245001 + 2019241 = 2499^2 + 1421^2 .
8264242 is a modest number, since divided by 4242 gives 826 as remainder.
8264242 is strictly pandigital in base 8.
It is a self number, because there is not a number n which added to its sum of digits gives 8264242.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 3942 + ... + 5662.
Almost surely, 28264242 is an apocalyptic number.
8264242 is a deficient number, since it is larger than the sum of its proper divisors (6205724).
8264242 is an equidigital number, since it uses as much as digits as its factorization.
8264242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1751 (or 1730 counting only the distinct ones).
The product of its digits is 6144, while the sum is 28.
The square root of 8264242 is about 2874.7594681990. The cubic root of 8264242 is about 202.1782076024.
The spelling of 8264242 in words is "eight million, two hundred sixty-four thousand, two hundred forty-two".
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