Base | Representation |
---|---|
bin | 11000001110110111001 |
3 | 1111100012221 |
4 | 3001312321 |
5 | 200402131 |
6 | 25004041 |
7 | 6514663 |
oct | 3016671 |
9 | 1440187 |
10 | 794041 |
11 | 4a2636 |
12 | 323621 |
13 | 21a561 |
14 | 169533 |
15 | 10a411 |
hex | c1db9 |
794041 has 2 divisors, whose sum is σ = 794042. Its totient is φ = 794040.
The previous prime is 794039. The next prime is 794063. The reversal of 794041 is 140497.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 783225 + 10816 = 885^2 + 104^2 .
It is a cyclic number.
It is not a de Polignac number, because 794041 - 21 = 794039 is a prime.
It is a super-2 number, since 2×7940412 = 1261002219362, which contains 22 as substring.
Together with 794039, it forms a pair of twin primes.
794041 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 793997 and 794015.
It is not a weakly prime, because it can be changed into another prime (794011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397020 + 397021.
It is an arithmetic number, because the mean of its divisors is an integer number (397021).
2794041 is an apocalyptic number.
It is an amenable number.
794041 is a deficient number, since it is larger than the sum of its proper divisors (1).
794041 is an equidigital number, since it uses as much as digits as its factorization.
794041 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1008, while the sum is 25.
The square root of 794041 is about 891.0897822330. The cubic root of 794041 is about 92.6007084303.
The spelling of 794041 in words is "seven hundred ninety-four thousand, forty-one".
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