Base | Representation |
---|---|
bin | 1001001100100010100110… |
… | …01010001110101101101000 |
3 | 2122121012210000002111122021 |
4 | 10212101103022032231220 |
5 | 10122304330403021300 |
6 | 111001523254034224 |
7 | 4154666343161125 |
oct | 446212312165550 |
9 | 78535700074567 |
10 | 20222101220200 |
11 | 6497165a4a080 |
12 | 2327218948974 |
13 | b38c22404ba9 |
14 | 4dca7d70b74c |
15 | 25105377ed1a |
hex | 12645328eb68 |
20222101220200 has 96 divisors (see below), whose sum is σ = 51395066442720. Its totient is φ = 7338514400000.
The previous prime is 20222101220137. The next prime is 20222101220239. The reversal of 20222101220200 is 202210122202.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8280151 + ... + 10440550.
It is an arithmetic number, because the mean of its divisors is an integer number (535365275445).
Almost surely, 220222101220200 is an apocalyptic number.
20222101220200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20222101220200 is an abundant number, since it is smaller than the sum of its proper divisors (31172965222520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20222101220200 is a wasteful number, since it uses less digits than its factorization.
20222101220200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18721219 (or 18721210 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 20222101220200 its reverse (202210122202), we get a palindrome (20424311342402).
The spelling of 20222101220200 in words is "twenty trillion, two hundred twenty-two billion, one hundred one million, two hundred twenty thousand, two hundred".
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