Base | Representation |
---|---|
bin | 10010110101111111… |
… | …100010010111101010 |
3 | 1221020002100010001122 |
4 | 102311333202113222 |
5 | 312414144414010 |
6 | 13143415415242 |
7 | 1314253241402 |
oct | 226577422752 |
9 | 57202303048 |
10 | 20233201130 |
11 | 864312952a |
12 | 3b08084522 |
13 | 1ba5ab7c7c |
14 | d9d26b802 |
15 | 7d6482855 |
hex | 4b5fe25ea |
20233201130 has 16 divisors (see below), whose sum is σ = 36880773120. Its totient is φ = 7990833552.
The previous prime is 20233201129. The next prime is 20233201141. The reversal of 20233201130 is 3110233202.
It is a junction number, because it is equal to n+sod(n) for n = 20233201099 and 20233201108.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12805034 + ... + 12806613.
It is an arithmetic number, because the mean of its divisors is an integer number (2305048320).
Almost surely, 220233201130 is an apocalyptic number.
20233201130 is a deficient number, since it is larger than the sum of its proper divisors (16647571990).
20233201130 is a wasteful number, since it uses less digits than its factorization.
20233201130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25611733.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 20233201130 its reverse (3110233202), we get a palindrome (23343434332).
The spelling of 20233201130 in words is "twenty billion, two hundred thirty-three million, two hundred one thousand, one hundred thirty".
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