Base | Representation |
---|---|
bin | 11001001011001111… |
… | …011001000111011011 |
3 | 2120202220201111010102 |
4 | 121023033121013123 |
5 | 420330211130021 |
6 | 20230212210015 |
7 | 1644611212445 |
oct | 311317310733 |
9 | 76686644112 |
10 | 27032130011 |
11 | 10511a29417 |
12 | 52a500990b |
13 | 271a550203 |
14 | 1446207495 |
15 | a832d000b |
hex | 64b3d91db |
27032130011 has 2 divisors, whose sum is σ = 27032130012. Its totient is φ = 27032130010.
The previous prime is 27032129987. The next prime is 27032130029. The reversal of 27032130011 is 11003123072.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 27032130011 - 210 = 27032128987 is a prime.
It is not a weakly prime, because it can be changed into another prime (27032190011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13516065005 + 13516065006.
It is an arithmetic number, because the mean of its divisors is an integer number (13516065006).
Almost surely, 227032130011 is an apocalyptic number.
27032130011 is a deficient number, since it is larger than the sum of its proper divisors (1).
27032130011 is an equidigital number, since it uses as much as digits as its factorization.
27032130011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 252, while the sum is 20.
Adding to 27032130011 its reverse (11003123072), we get a palindrome (38035253083).
The spelling of 27032130011 in words is "twenty-seven billion, thirty-two million, one hundred thirty thousand, eleven".
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