Base | Representation |
---|---|
bin | 101111110000001110001111… |
… | …011011101111101010100000 |
3 | 1000112121220112010202001110102 |
4 | 233300032033123233222200 |
5 | 210012000040112101422 |
6 | 2022402440324521532 |
7 | 62144406151533566 |
oct | 5760161733575240 |
9 | 1015556463661412 |
10 | 210022012222112 |
11 | 60a12920700672 |
12 | 1b67b80ab502a8 |
13 | 9025cb59584ac |
14 | 39c1196395a36 |
15 | 194324b727192 |
hex | bf038f6efaa0 |
210022012222112 has 48 divisors (see below), whose sum is σ = 431492490737280. Its totient is φ = 100437342120192.
The previous prime is 210022012222067. The next prime is 210022012222151. The reversal of 210022012222112 is 211222210220012.
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, 2028812 + ... + 20595147.
It is an arithmetic number, because the mean of its divisors is an integer number (8989426890360).
Almost surely, 2210022012222112 is an apocalyptic number.
It is an amenable number.
210022012222112 is an abundant number, since it is smaller than the sum of its proper divisors (221470478515168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210022012222112 is a wasteful number, since it uses less digits than its factorization.
210022012222112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22636605 (or 22636597 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 20.
Adding to 210022012222112 its reverse (211222210220012), we get a palindrome (421244222442124).
The spelling of 210022012222112 in words is "two hundred ten trillion, twenty-two billion, twelve million, two hundred twenty-two thousand, one hundred twelve".
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