Base | Representation |
---|---|
bin | 1010000110110011100000… |
… | …1000110001110110111110 |
3 | 1110100022001221020002022202 |
4 | 2201230320020301312332 |
5 | 2424024410142021342 |
6 | 35344443104311502 |
7 | 2224550161302500 |
oct | 241547010616676 |
9 | 43308057202282 |
10 | 11112022220222 |
11 | 35a4644943000 |
12 | 12b5701912592 |
13 | 627b22878171 |
14 | 2a5b79159d70 |
15 | 1440b10a3332 |
hex | a1b38231dbe |
11112022220222 has 48 divisors (see below), whose sum is σ = 21326822884080. Its totient is φ = 4329359255760.
The previous prime is 11112022220197. The next prime is 11112022220333. The reversal of 11112022220222 is 22202222021111.
11112022220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 11112022220194 and 11112022220203.
It is a congruent number.
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, 42464597 + ... + 42725472.
It is an arithmetic number, because the mean of its divisors is an integer number (444308810085).
Almost surely, 211112022220222 is an apocalyptic number.
11112022220222 is a deficient number, since it is larger than the sum of its proper divisors (10214800663858).
11112022220222 is an equidigital number, since it uses as much as digits as its factorization.
11112022220222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85190118 (or 85190089 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 11112022220222 its reverse (22202222021111), we get a palindrome (33314244241333).
The spelling of 11112022220222 in words is "eleven trillion, one hundred twelve billion, twenty-two million, two hundred twenty thousand, two hundred twenty-two".
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