Base | Representation |
---|---|
bin | 10110100110000010… |
… | …00101001000111011 |
3 | 1011022101010112101111 |
4 | 23103001011020323 |
5 | 144320313212423 |
6 | 5323400301151 |
7 | 606412041535 |
oct | 132301051073 |
9 | 34271115344 |
10 | 12130210363 |
11 | 5165207647 |
12 | 24264717b7 |
13 | 11b4124c8b |
14 | 831034855 |
15 | 4aede160d |
hex | 2d304523b |
12130210363 has 2 divisors, whose sum is σ = 12130210364. Its totient is φ = 12130210362.
The previous prime is 12130210331. The next prime is 12130210381. The reversal of 12130210363 is 36301203121.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12130210363 - 25 = 12130210331 is a prime.
It is not a weakly prime, because it can be changed into another prime (12130280363) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6065105181 + 6065105182.
It is an arithmetic number, because the mean of its divisors is an integer number (6065105182).
Almost surely, 212130210363 is an apocalyptic number.
12130210363 is a deficient number, since it is larger than the sum of its proper divisors (1).
12130210363 is an equidigital number, since it uses as much as digits as its factorization.
12130210363 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 648, while the sum is 22.
Adding to 12130210363 its reverse (36301203121), we get a palindrome (48431413484).
The spelling of 12130210363 in words is "twelve billion, one hundred thirty million, two hundred ten thousand, three hundred sixty-three".
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