Base | Representation |
---|---|
bin | 1010111011110101100011… |
… | …0010010000101111111000 |
3 | 1120120101201201111202010212 |
4 | 2232331120302100233320 |
5 | 3033441303334013222 |
6 | 41323200504130252 |
7 | 2350432462363601 |
oct | 256753062205770 |
9 | 46511651452125 |
10 | 12023103032312 |
11 | 3915a73246a39 |
12 | 14221a8a66988 |
13 | 692a09c147c8 |
14 | 2d7cc804ada8 |
15 | 15cb362d36e2 |
hex | aef58c90bf8 |
12023103032312 has 64 divisors (see below), whose sum is σ = 22719045888000. Its totient is φ = 5964830085760.
The previous prime is 12023103032299. The next prime is 12023103032329. The reversal of 12023103032312 is 21323030132021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2938913387 + ... + 2938917477.
It is an arithmetic number, because the mean of its divisors is an integer number (354985092000).
Almost surely, 212023103032312 is an apocalyptic number.
It is an amenable number.
12023103032312 is a deficient number, since it is larger than the sum of its proper divisors (10695942855688).
12023103032312 is a wasteful number, since it uses less digits than its factorization.
12023103032312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7676 (or 7672 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 12023103032312 its reverse (21323030132021), we get a palindrome (33346133164333).
The spelling of 12023103032312 in words is "twelve trillion, twenty-three billion, one hundred three million, thirty-two thousand, three hundred twelve".
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