Base | Representation |
---|---|
bin | 10100101011011010… |
… | …111000010110100100 |
3 | 2010022101102200012212 |
4 | 110223122320112210 |
5 | 330433021201312 |
6 | 14111113502552 |
7 | 1414134651530 |
oct | 245332702644 |
9 | 63271380185 |
10 | 22203303332 |
11 | 9464205471 |
12 | 4377a11a58 |
13 | 212acc4a12 |
14 | 1108b82bc0 |
15 | 89e3db822 |
hex | 52b6b85a4 |
22203303332 has 24 divisors (see below), whose sum is σ = 44411169600. Its totient is φ = 9514723680.
The previous prime is 22203303293. The next prime is 22203303337. The reversal of 22203303332 is 23330330222.
It is a junction number, because it is equal to n+sod(n) for n = 22203303298 and 22203303307.
It is not an unprimeable number, because it can be changed into a prime (22203303337) 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, 281282 + ... + 351462.
It is an arithmetic number, because the mean of its divisors is an integer number (1850465400).
Almost surely, 222203303332 is an apocalyptic number.
It is an amenable number.
22203303332 is an abundant number, since it is smaller than the sum of its proper divisors (22207866268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22203303332 is a wasteful number, since it uses less digits than its factorization.
22203303332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81491 (or 81489 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 23.
Adding to 22203303332 its reverse (23330330222), we get a palindrome (45533633554).
The spelling of 22203303332 in words is "twenty-two billion, two hundred three million, three hundred three thousand, three hundred thirty-two".
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