Base | Representation |
---|---|
bin | 10100111000100110… |
… | …010011100001111001 |
3 | 2010212210110122121221 |
4 | 110320212103201321 |
5 | 331411121331131 |
6 | 14145052432041 |
7 | 1422461162266 |
oct | 247046234171 |
9 | 63783418557 |
10 | 22424402041 |
11 | 9567a99178 |
12 | 4419a78621 |
13 | 2164a58562 |
14 | 112a29826d |
15 | 8b3a12411 |
hex | 538993879 |
22424402041 has 16 divisors (see below), whose sum is σ = 23908773888. Its totient is φ = 20958912000.
The previous prime is 22424401957. The next prime is 22424402051. The reversal of 22424402041 is 14020442422.
It is a cyclic number.
It is not a de Polignac number, because 22424402041 - 215 = 22424369273 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 22424401997 and 22424402015.
It is not an unprimeable number, because it can be changed into a prime (22424402051) 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 15 ways as a sum of consecutive naturals, for example, 1434216 + ... + 1449766.
It is an arithmetic number, because the mean of its divisors is an integer number (1494298368).
Almost surely, 222424402041 is an apocalyptic number.
It is an amenable number.
22424402041 is a deficient number, since it is larger than the sum of its proper divisors (1484371847).
22424402041 is a wasteful number, since it uses less digits than its factorization.
22424402041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16152.
The product of its (nonzero) digits is 4096, while the sum is 25.
Adding to 22424402041 its reverse (14020442422), we get a palindrome (36444844463).
The spelling of 22424402041 in words is "twenty-two billion, four hundred twenty-four million, four hundred two thousand, forty-one".
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