Base | Representation |
---|---|
bin | 1010000000010010100110… |
… | …10011011101101000000000 |
3 | 2212220012102011110122121011 |
4 | 11000021103103131220000 |
5 | 10340422422321213440 |
6 | 114442432300410304 |
7 | 4430314651244122 |
oct | 500112323355000 |
9 | 85805364418534 |
10 | 22000220101120 |
11 | 7012271780078 |
12 | 2573959246994 |
13 | c377c531c851 |
14 | 560b60043212 |
15 | 28242233d9ea |
hex | 1402534dda00 |
22000220101120 has 80 divisors (see below), whose sum is σ = 53613702742248. Its totient is φ = 8655824240640.
The previous prime is 22000220101117. The next prime is 22000220101133. The reversal of 22000220101120 is 2110102200022.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 14731717828864 + 7268502272256 = 3838192^2 + 2696016^2 .
It is a tau number, because it is divible by the number of its divisors (80).
It is a self number, because there is not a number n which added to its sum of digits gives 22000220101120.
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, 70285119 + ... + 70597438.
Almost surely, 222000220101120 is an apocalyptic number.
22000220101120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22000220101120 is an abundant number, since it is smaller than the sum of its proper divisors (31613482641128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22000220101120 is an equidigital number, since it uses as much as digits as its factorization.
22000220101120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 140882641 (or 140882625 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 22000220101120 its reverse (2110102200022), we get a palindrome (24110322301142).
The spelling of 22000220101120 in words is "twenty-two trillion, two hundred twenty million, one hundred one thousand, one hundred twenty".
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