Base | Representation |
---|---|
bin | 110000110011… |
… | …110010100011 |
3 | 220002001111111 |
4 | 300303302203 |
5 | 11233420133 |
6 | 1134124151 |
7 | 213520222 |
oct | 60636243 |
9 | 26061444 |
10 | 12795043 |
11 | 724a118 |
12 | 4350657 |
13 | 285cb41 |
14 | 19b0cb9 |
15 | 11cb1cd |
hex | c33ca3 |
12795043 has 2 divisors, whose sum is σ = 12795044. Its totient is φ = 12795042.
The previous prime is 12795023. The next prime is 12795047. The reversal of 12795043 is 34059721.
12795043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12795043 - 29 = 12794531 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 12794996 and 12795014.
It is not a weakly prime, because it can be changed into another prime (12795047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6397521 + 6397522.
It is an arithmetic number, because the mean of its divisors is an integer number (6397522).
Almost surely, 212795043 is an apocalyptic number.
12795043 is a deficient number, since it is larger than the sum of its proper divisors (1).
12795043 is an equidigital number, since it uses as much as digits as its factorization.
12795043 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 12795043 is about 3577.0159351057. The cubic root of 12795043 is about 233.8912185833.
The spelling of 12795043 in words is "twelve million, seven hundred ninety-five thousand, forty-three".
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