Base | Representation |
---|---|
bin | 1111100000011… |
… | …11010010110011 |
3 | 100001210001112111 |
4 | 13300033102303 |
5 | 231300223232 |
6 | 20524110151 |
7 | 3136466446 |
oct | 760172263 |
9 | 301701474 |
10 | 130086067 |
11 | 67480651 |
12 | 37695357 |
13 | 20c48a07 |
14 | 133c365d |
15 | b649047 |
hex | 7c0f4b3 |
130086067 has 2 divisors, whose sum is σ = 130086068. Its totient is φ = 130086066.
The previous prime is 130086059. The next prime is 130086097. The reversal of 130086067 is 760680031.
It is a weak prime.
It is an emirp because it is prime and its reverse (760680031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130086067 - 23 = 130086059 is a prime.
It is not a weakly prime, because it can be changed into another prime (130086007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65043033 + 65043034.
It is an arithmetic number, because the mean of its divisors is an integer number (65043034).
Almost surely, 2130086067 is an apocalyptic number.
130086067 is a deficient number, since it is larger than the sum of its proper divisors (1).
130086067 is an equidigital number, since it uses as much as digits as its factorization.
130086067 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6048, while the sum is 31.
The square root of 130086067 is about 11405.5279141301. The cubic root of 130086067 is about 506.6914715945.
The spelling of 130086067 in words is "one hundred thirty million, eighty-six thousand, sixty-seven".
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