Base | Representation |
---|---|
bin | 1100000010000110000000… |
… | …1100110001010101010011 |
3 | 1201211210020100010220112121 |
4 | 3000201200030301111103 |
5 | 3213230232441412321 |
6 | 44045455145435111 |
7 | 2533562352660331 |
oct | 300414014612523 |
9 | 51753210126477 |
10 | 13230113232211 |
11 | 4240950013a67 |
12 | 159810219ba97 |
13 | 74c795966c95 |
14 | 33a4ab5c8b51 |
15 | 17e22b650441 |
hex | c0860331553 |
13230113232211 has 2 divisors, whose sum is σ = 13230113232212. Its totient is φ = 13230113232210.
The previous prime is 13230113232191. The next prime is 13230113232223. The reversal of 13230113232211 is 11223231103231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13230113232211 - 241 = 11031089976659 is a prime.
It is a super-2 number, since 2×132301132322112 (a number of 27 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (13230113236211) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6615056616105 + 6615056616106.
It is an arithmetic number, because the mean of its divisors is an integer number (6615056616106).
Almost surely, 213230113232211 is an apocalyptic number.
13230113232211 is a deficient number, since it is larger than the sum of its proper divisors (1).
13230113232211 is an equidigital number, since it uses as much as digits as its factorization.
13230113232211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13230113232211 its reverse (11223231103231), we get a palindrome (24453344335442).
The spelling of 13230113232211 in words is "thirteen trillion, two hundred thirty billion, one hundred thirteen million, two hundred thirty-two thousand, two hundred eleven".
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