Base | Representation |
---|---|
bin | 10110010111101101… |
… | …00110010010000110 |
3 | 1010222222222022222110 |
4 | 23023312212102012 |
5 | 144044031201042 |
6 | 5303424241450 |
7 | 603422334315 |
oct | 131366462206 |
9 | 33888868873 |
10 | 12010022022 |
11 | 5103387339 |
12 | 23b2170286 |
13 | 119526340b |
14 | 81d0aa27c |
15 | 4a45a009c |
hex | 2cbda6486 |
12010022022 has 16 divisors (see below), whose sum is σ = 24125861952. Its totient is φ = 3985704360.
The previous prime is 12010022021. The next prime is 12010022041. The reversal of 12010022022 is 22022001021.
12010022022 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 = 12010021989 and 12010022007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12010022021) by changing a digit.
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, 4407604 + ... + 4410327.
It is an arithmetic number, because the mean of its divisors is an integer number (1507866372).
Almost surely, 212010022022 is an apocalyptic number.
12010022022 is an abundant number, since it is smaller than the sum of its proper divisors (12115839930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12010022022 is a wasteful number, since it uses less digits than its factorization.
12010022022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8818163.
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 12010022022 its reverse (22022001021), we get a palindrome (34032023043).
The spelling of 12010022022 in words is "twelve billion, ten million, twenty-two thousand, twenty-two".
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