Base | Representation |
---|---|
bin | 10110110011100110… |
… | …10011111000001000 |
3 | 1011121022022201222022 |
4 | 23121303103320020 |
5 | 200033433304344 |
6 | 5342544144012 |
7 | 612263430122 |
oct | 133163237010 |
9 | 34538281868 |
10 | 12244041224 |
11 | 5213495438 |
12 | 2458608008 |
13 | 120189bc0c |
14 | 8421c6212 |
15 | 4b9dc90ee |
hex | 2d9cd3e08 |
12244041224 has 8 divisors (see below), whose sum is σ = 22957577310. Its totient is φ = 6122020608.
The previous prime is 12244041217. The next prime is 12244041247. The reversal of 12244041224 is 42214044221.
It is a happy number.
12244041224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 9764997124 + 2479044100 = 98818^2 + 49790^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×122440412242 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12244041193 and 12244041202.
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 as a sum of consecutive naturals, namely, 765252569 + ... + 765252584.
Almost surely, 212244041224 is an apocalyptic number.
It is an amenable number.
12244041224 is a deficient number, since it is larger than the sum of its proper divisors (10713536086).
12244041224 is a wasteful number, since it uses less digits than its factorization.
12244041224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1530505159 (or 1530505155 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 26.
Adding to 12244041224 its reverse (42214044221), we get a palindrome (54458085445).
The spelling of 12244041224 in words is "twelve billion, two hundred forty-four million, forty-one thousand, two hundred twenty-four".
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