Base | Representation |
---|---|
bin | 1010000011001110100000… |
… | …10101101111111000110010 |
3 | 2220020211210210202011212201 |
4 | 11001213100111233320302 |
5 | 10344101024114200033 |
6 | 115001034532013414 |
7 | 4440515625136024 |
oct | 501472025577062 |
9 | 86224723664781 |
10 | 22101102100018 |
11 | 705102aa62a87 |
12 | 258b41246126a |
13 | c44181792316 |
14 | 5659b0296014 |
15 | 284d78beb47d |
hex | 1419d056fe32 |
22101102100018 has 16 divisors (see below), whose sum is σ = 34008832650240. Its totient is φ = 10766933233056.
The previous prime is 22101102100009. The next prime is 22101102100037. The reversal of 22101102100018 is 81000120110122.
It is a junction number, because it is equal to n+sod(n) for n = 22101102099968 and 22101102100004.
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, 527149683 + ... + 527191606.
It is an arithmetic number, because the mean of its divisors is an integer number (2125552040640).
Almost surely, 222101102100018 is an apocalyptic number.
22101102100018 is a deficient number, since it is larger than the sum of its proper divisors (11907730550222).
22101102100018 is a wasteful number, since it uses less digits than its factorization.
22101102100018 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1054341561.
The product of its (nonzero) digits is 64, while the sum is 19.
The spelling of 22101102100018 in words is "twenty-two trillion, one hundred one billion, one hundred two million, one hundred thousand, eighteen".
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