Base | Representation |
---|---|
bin | 10110111010100001… |
… | …11010001100111000 |
3 | 1011202100122001120102 |
4 | 23131100322030320 |
5 | 200143321211044 |
6 | 5352421214532 |
7 | 613600253060 |
oct | 133520721470 |
9 | 34670561512 |
10 | 12302132024 |
11 | 5243261966 |
12 | 2473b61448 |
13 | 121092ab80 |
14 | 849bc83a0 |
15 | 4c005124e |
hex | 2dd43a338 |
12302132024 has 32 divisors (see below), whose sum is σ = 28389537120. Its totient is φ = 4866777216.
The previous prime is 12302131993. The next prime is 12302132071. The reversal of 12302132024 is 42023120321.
12302132024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 12302131987 and 12302132005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8448539 + ... + 8449994.
It is an arithmetic number, because the mean of its divisors is an integer number (887173035).
Almost surely, 212302132024 is an apocalyptic number.
12302132024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12302132024 is an abundant number, since it is smaller than the sum of its proper divisors (16087405096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12302132024 is a wasteful number, since it uses less digits than its factorization.
12302132024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16898559 (or 16898555 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 12302132024 its reverse (42023120321), we get a palindrome (54325252345).
The spelling of 12302132024 in words is "twelve billion, three hundred two million, one hundred thirty-two thousand, twenty-four".
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