Base | Representation |
---|---|
bin | 10110011001001000… |
… | …11010011110110100 |
3 | 1011000211120111222212 |
4 | 23030210122132310 |
5 | 144110120013213 |
6 | 5304533512552 |
7 | 603626405606 |
oct | 131444323664 |
9 | 34024514885 |
10 | 12022032308 |
11 | 510a13a8a0 |
12 | 23b61a2758 |
13 | 11978a9cb0 |
14 | 820915176 |
15 | 4a56739a8 |
hex | 2cc91a7b4 |
12022032308 has 96 divisors (see below), whose sum is σ = 25050305280. Its totient is φ = 4976640000.
The previous prime is 12022032233. The next prime is 12022032313. The reversal of 12022032308 is 80323022021.
12022032308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 31 ways as a sum of consecutive naturals, for example, 15632948 + ... + 15633716.
It is an arithmetic number, because the mean of its divisors is an integer number (260940680).
Almost surely, 212022032308 is an apocalyptic number.
It is an amenable number.
12022032308 is an abundant number, since it is smaller than the sum of its proper divisors (13028272972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12022032308 is a wasteful number, since it uses less digits than its factorization.
12022032308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1129 (or 1127 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 12022032308 its reverse (80323022021), we get a palindrome (92345054329).
The spelling of 12022032308 in words is "twelve billion, twenty-two million, thirty-two thousand, three hundred eight".
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