Base | Representation |
---|---|
bin | 101111001001… |
… | …100110110001 |
3 | 212020221212222 |
4 | 233021212301 |
5 | 11131010423 |
6 | 1120530425 |
7 | 210026213 |
oct | 57114661 |
9 | 25227788 |
10 | 12360113 |
11 | 6a82377 |
12 | 4180a15 |
13 | 2739b9c |
14 | 18da5b3 |
15 | 11423c8 |
hex | bc99b1 |
12360113 has 2 divisors, whose sum is σ = 12360114. Its totient is φ = 12360112.
The previous prime is 12360097. The next prime is 12360121. The reversal of 12360113 is 31106321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 10543009 + 1817104 = 3247^2 + 1348^2 .
It is a cyclic number.
It is not a de Polignac number, because 12360113 - 24 = 12360097 is a prime.
It is a Chen prime.
It is a junction number, because it is equal to n+sod(n) for n = 12360091 and 12360100.
It is not a weakly prime, because it can be changed into another prime (12360133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6180056 + 6180057.
It is an arithmetic number, because the mean of its divisors is an integer number (6180057).
Almost surely, 212360113 is an apocalyptic number.
It is an amenable number.
12360113 is a deficient number, since it is larger than the sum of its proper divisors (1).
12360113 is an equidigital number, since it uses as much as digits as its factorization.
12360113 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 12360113 is about 3515.6952370762. The cubic root of 12360113 is about 231.2104614165.
Adding to 12360113 its reverse (31106321), we get a palindrome (43466434).
The spelling of 12360113 in words is "twelve million, three hundred sixty thousand, one hundred thirteen".
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