Base | Representation |
---|---|
bin | 1011001011111101100011… |
… | …1000011001001000110011 |
3 | 1121112212210012200100100100 |
4 | 2302333120320121020303 |
5 | 3103011131241431011 |
6 | 42054333550123443 |
7 | 2406440455122426 |
oct | 262773070311063 |
9 | 47485705610310 |
10 | 12300130030131 |
11 | 3a12501813719 |
12 | 1467a207b0583 |
13 | 6b2b884478a8 |
14 | 3074880cb9bd |
15 | 164e4bc16d56 |
hex | b2fd8e19233 |
12300130030131 has 6 divisors (see below), whose sum is σ = 17766854487980. Its totient is φ = 8200086686748.
The previous prime is 12300130030129. The next prime is 12300130030169. The reversal of 12300130030131 is 13103003100321.
It is a happy number.
12300130030131 is a `hidden beast` number, since 1 + 2 + 30 + 0 + 1 + 300 + 301 + 31 = 666.
It is not a de Polignac number, because 12300130030131 - 21 = 12300130030129 is a prime.
It is a super-2 number, since 2×123001300301312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12300130034131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 683340557221 + ... + 683340557238.
Almost surely, 212300130030131 is an apocalyptic number.
12300130030131 is a deficient number, since it is larger than the sum of its proper divisors (5466724457849).
12300130030131 is a wasteful number, since it uses less digits than its factorization.
12300130030131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1366681114465 (or 1366681114462 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
Adding to 12300130030131 its reverse (13103003100321), we get a palindrome (25403133130452).
The spelling of 12300130030131 in words is "twelve trillion, three hundred billion, one hundred thirty million, thirty thousand, one hundred thirty-one".
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