Base | Representation |
---|---|
bin | 10110010110100100… |
… | …01000100101110000 |
3 | 1010222022222200202121 |
4 | 23023102020211300 |
5 | 144034104310331 |
6 | 5302443324024 |
7 | 603245153140 |
oct | 131322104560 |
9 | 33868880677 |
10 | 12000463216 |
11 | 50a8a486a5 |
12 | 23aab20614 |
13 | 1193297611 |
14 | 81badc920 |
15 | 4a3812c11 |
hex | 2cb488970 |
12000463216 has 40 divisors (see below), whose sum is σ = 26593170944. Its totient is φ = 5139046080.
The previous prime is 12000463207. The next prime is 12000463249. The reversal of 12000463216 is 61236400021.
It is a super-2 number, since 2×120004632162 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104821 + ... + 187051.
Almost surely, 212000463216 is an apocalyptic number.
12000463216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
12000463216 is an abundant number, since it is smaller than the sum of its proper divisors (14592707728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12000463216 is a wasteful number, since it uses less digits than its factorization.
12000463216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83549 (or 83543 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 12000463216 its reverse (61236400021), we get a palindrome (73236863237).
The spelling of 12000463216 in words is "twelve billion, four hundred sixty-three thousand, two hundred sixteen".
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