Base | Representation |
---|---|
bin | 11110110000110101101001 |
3 | 120011201020001 |
4 | 132300311221 |
5 | 4031024421 |
6 | 444503001 |
7 | 125355154 |
oct | 36606551 |
9 | 16151201 |
10 | 8064361 |
11 | 4608968 |
12 | 284aa61 |
13 | 1894816 |
14 | 10dcc9b |
15 | a94691 |
hex | 7b0d69 |
8064361 has 2 divisors, whose sum is σ = 8064362. Its totient is φ = 8064360.
The previous prime is 8064347. The next prime is 8064367. The reversal of 8064361 is 1634608.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 7054336 + 1010025 = 2656^2 + 1005^2 .
It is a cyclic number.
It is not a de Polignac number, because 8064361 - 215 = 8031593 is a prime.
It is not a weakly prime, because it can be changed into another prime (8064367) by changing a digit.
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 as a sum of consecutive naturals, namely, 4032180 + 4032181.
It is an arithmetic number, because the mean of its divisors is an integer number (4032181).
Almost surely, 28064361 is an apocalyptic number.
It is an amenable number.
8064361 is a deficient number, since it is larger than the sum of its proper divisors (1).
8064361 is an equidigital number, since it uses as much as digits as its factorization.
8064361 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3456, while the sum is 28.
The square root of 8064361 is about 2839.7818578194. The cubic root of 8064361 is about 200.5349097490.
Adding to 8064361 its reverse (1634608), we get a palindrome (9698969).
The spelling of 8064361 in words is "eight million, sixty-four thousand, three hundred sixty-one".
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