Base | Representation |
---|---|
bin | 10100101101101011… |
… | …100011110100011110 |
3 | 2010102000210112222100 |
4 | 110231223203310132 |
5 | 331022223330420 |
6 | 14114550425530 |
7 | 1415105223321 |
oct | 245553436436 |
9 | 63360715870 |
10 | 22241230110 |
11 | 948365a410 |
12 | 43886622a6 |
13 | 2135b139b8 |
14 | 110dc167b8 |
15 | 8a28ce190 |
hex | 52dae3d1e |
22241230110 has 96 divisors (see below), whose sum is σ = 63111091680. Its totient is φ = 5389516800.
The previous prime is 22241230057. The next prime is 22241230127. The reversal of 22241230110 is 1103214222.
It is a happy number.
22241230110 is a `hidden beast` number, since 222 + 412 + 30 + 1 + 1 + 0 = 666.
It is a super-2 number, since 2×222412301102 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4084990 + ... + 4090430.
It is an arithmetic number, because the mean of its divisors is an integer number (657407205).
Almost surely, 222241230110 is an apocalyptic number.
22241230110 is an abundant number, since it is smaller than the sum of its proper divisors (40869861570).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22241230110 is a wasteful number, since it uses less digits than its factorization.
22241230110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9594 (or 9591 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 22241230110 its reverse (1103214222), we get a palindrome (23344444332).
The spelling of 22241230110 in words is "twenty-two billion, two hundred forty-one million, two hundred thirty thousand, one hundred ten".
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