Base | Representation |
---|---|
bin | 10110111110000101… |
… | …11101110010001000 |
3 | 1011211102220002102001 |
4 | 23133002331302020 |
5 | 200223444443422 |
6 | 5355410120344 |
7 | 614412351322 |
oct | 133702756210 |
9 | 34742802361 |
10 | 12332031112 |
11 | 5259123555 |
12 | 2481b800b4 |
13 | 1216b98c3b |
14 | 84db6c612 |
15 | 4c29aa227 |
hex | 2df0bdc88 |
12332031112 has 8 divisors (see below), whose sum is σ = 23122558350. Its totient is φ = 6166015552.
The previous prime is 12332031097. The next prime is 12332031113. The reversal of 12332031112 is 21113023321.
It can be written as a sum of positive squares in only one way, i.e., 12328549156 + 3481956 = 111034^2 + 1866^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a self number, because there is not a number n which added to its sum of digits gives 12332031112.
It is not an unprimeable number, because it can be changed into a prime (12332031113) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 770751937 + ... + 770751952.
Almost surely, 212332031112 is an apocalyptic number.
It is an amenable number.
12332031112 is a deficient number, since it is larger than the sum of its proper divisors (10790527238).
12332031112 is a wasteful number, since it uses less digits than its factorization.
12332031112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1541503895 (or 1541503891 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 12332031112 its reverse (21113023321), we get a palindrome (33445054433).
The spelling of 12332031112 in words is "twelve billion, three hundred thirty-two million, thirty-one thousand, one hundred twelve".
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