Base | Representation |
---|---|
bin | 10100100111001110… |
… | …101100100000011111 |
3 | 2010010111010220111000 |
4 | 110213032230200133 |
5 | 330312022001343 |
6 | 14100123001343 |
7 | 1412322253305 |
oct | 244716544037 |
9 | 63114126430 |
10 | 22133000223 |
11 | 9428557724 |
12 | 4358369253 |
13 | 211957b249 |
14 | 10dd6c2275 |
15 | 898150ed3 |
hex | 5273ac81f |
22133000223 has 32 divisors (see below), whose sum is σ = 33422400000. Its totient is φ = 14471744256.
The previous prime is 22133000221. The next prime is 22133000233. The reversal of 22133000223 is 32200033122.
It is a happy number.
It is not a de Polignac number, because 22133000223 - 21 = 22133000221 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 22133000196 and 22133000205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22133000221) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 683503 + ... + 715151.
It is an arithmetic number, because the mean of its divisors is an integer number (1044450000).
Almost surely, 222133000223 is an apocalyptic number.
22133000223 is a deficient number, since it is larger than the sum of its proper divisors (11289399777).
22133000223 is a wasteful number, since it uses less digits than its factorization.
22133000223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32156 (or 32150 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 22133000223 its reverse (32200033122), we get a palindrome (54333033345).
The spelling of 22133000223 in words is "twenty-two billion, one hundred thirty-three million, two hundred twenty-three", and thus it is an aban number.
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