Base | Representation |
---|---|
bin | 101010000110001… |
… | …111101001101001 |
3 | 1211012222202002001 |
4 | 222012033221221 |
5 | 2421301430131 |
6 | 154030011001 |
7 | 23334165325 |
oct | 5206175151 |
9 | 1735882061 |
10 | 706280041 |
11 | 332749715 |
12 | 178646a61 |
13 | b342a9ac |
14 | 69b30985 |
15 | 42013261 |
hex | 2a18fa69 |
706280041 has 2 divisors, whose sum is σ = 706280042. Its totient is φ = 706280040.
The previous prime is 706280039. The next prime is 706280093. The reversal of 706280041 is 140082607.
706280041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 483076441 + 223203600 = 21979^2 + 14940^2 .
It is a cyclic number.
It is not a de Polignac number, because 706280041 - 21 = 706280039 is a prime.
Together with 706280039, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 706279991 and 706280009.
It is not a weakly prime, because it can be changed into another prime (706280441) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353140020 + 353140021.
It is an arithmetic number, because the mean of its divisors is an integer number (353140021).
Almost surely, 2706280041 is an apocalyptic number.
It is an amenable number.
706280041 is a deficient number, since it is larger than the sum of its proper divisors (1).
706280041 is an equidigital number, since it uses as much as digits as its factorization.
706280041 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 706280041 is about 26575.9297297385. The cubic root of 706280041 is about 890.5513736136.
The spelling of 706280041 in words is "seven hundred six million, two hundred eighty thousand, forty-one".
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