Base | Representation |
---|---|
bin | 1000101001010111… |
… | …1111110010100000 |
3 | 12222202102010202221 |
4 | 2022111333302200 |
5 | 14223140201422 |
6 | 1022151320424 |
7 | 111342235213 |
oct | 21225776240 |
9 | 5882363687 |
10 | 2321022112 |
11 | a9117a2a2 |
12 | 549380114 |
13 | 2acb25886 |
14 | 18038177a |
15 | d8b753c7 |
hex | 8a57fca0 |
2321022112 has 24 divisors (see below), whose sum is σ = 4596885216. Its totient is φ = 1153559232.
The previous prime is 2321022101. The next prime is 2321022113. The reversal of 2321022112 is 2112201232.
It is a happy number.
2321022112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (16).
It is not an unprimeable number, because it can be changed into a prime (2321022113) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211818 + ... + 222505.
It is an arithmetic number, because the mean of its divisors is an integer number (191536884).
Almost surely, 22321022112 is an apocalyptic number.
It is an amenable number.
2321022112 is a deficient number, since it is larger than the sum of its proper divisors (2275863104).
2321022112 is a wasteful number, since it uses less digits than its factorization.
2321022112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434500 (or 434492 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 2321022112 is about 48176.9873694900. The cubic root of 2321022112 is about 1324.0155710512.
Adding to 2321022112 its reverse (2112201232), we get a palindrome (4433223344).
The spelling of 2321022112 in words is "two billion, three hundred twenty-one million, twenty-two thousand, one hundred twelve".
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