Base | Representation |
---|---|
bin | 10110111010101001… |
… | …11110111100001011 |
3 | 1011202102122022120111 |
4 | 23131110332330023 |
5 | 200144104400021 |
6 | 5352500135151 |
7 | 613612321534 |
oct | 133524767413 |
9 | 34672568514 |
10 | 12303200011 |
11 | 52439212a3 |
12 | 24743974b7 |
13 | 1210c1300b |
14 | 849dc568b |
15 | 4c01b28e1 |
hex | 2dd53ef0b |
12303200011 has 12 divisors (see below), whose sum is σ = 12729841120. Its totient is φ = 11888838000.
The previous prime is 12303199981. The next prime is 12303200023. The reversal of 12303200011 is 11000230321.
It is not a de Polignac number, because 12303200011 - 213 = 12303191819 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12303199964 and 12303200000.
It is not an unprimeable number, because it can be changed into a prime (12303200071) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139261 + ... + 209761.
Almost surely, 212303200011 is an apocalyptic number.
12303200011 is a deficient number, since it is larger than the sum of its proper divisors (426641109).
12303200011 is an frugal number, since it uses more digits than its factorization.
12303200011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70674 (or 70627 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 12303200011 its reverse (11000230321), we get a palindrome (23303430332).
The spelling of 12303200011 in words is "twelve billion, three hundred three million, two hundred thousand, eleven".
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