Base | Representation |
---|---|
bin | 10110111100101010… |
… | …00101111111011011 |
3 | 1011210121021011012111 |
4 | 23132111011333123 |
5 | 200212410143412 |
6 | 5354300253151 |
7 | 614205216103 |
oct | 133625057733 |
9 | 34717234174 |
10 | 12320006107 |
11 | 525235aa32 |
12 | 2479b411b7 |
13 | 1214548756 |
14 | 84c31c203 |
15 | 4c18d22a7 |
hex | 2de545fdb |
12320006107 has 2 divisors, whose sum is σ = 12320006108. Its totient is φ = 12320006106.
The previous prime is 12320006089. The next prime is 12320006129. The reversal of 12320006107 is 70160002321.
It is an a-pointer prime, because the next prime (12320006129) can be obtained adding 12320006107 to its sum of digits (22).
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12320006107 - 223 = 12311617499 is a prime.
It is not a weakly prime, because it can be changed into another prime (12320006207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6160003053 + 6160003054.
It is an arithmetic number, because the mean of its divisors is an integer number (6160003054).
Almost surely, 212320006107 is an apocalyptic number.
12320006107 is a deficient number, since it is larger than the sum of its proper divisors (1).
12320006107 is an equidigital number, since it uses as much as digits as its factorization.
12320006107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 504, while the sum is 22.
Adding to 12320006107 its reverse (70160002321), we get a palindrome (82480008428).
The spelling of 12320006107 in words is "twelve billion, three hundred twenty million, six thousand, one hundred seven".
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