Base | Representation |
---|---|
bin | 1010111011110001100001… |
… | …1010010011111100011010 |
3 | 1120120021221110021000222002 |
4 | 2232330120122103330122 |
5 | 3033432100342341442 |
6 | 41322501403401002 |
7 | 2350363636353644 |
oct | 256743032237432 |
9 | 46507843230862 |
10 | 12022023012122 |
11 | 3915569638872 |
12 | 1421b47223162 |
13 | 69289723acc6 |
14 | 2d7c2482d894 |
15 | 15cac1597732 |
hex | aef18693f1a |
12022023012122 has 8 divisors (see below), whose sum is σ = 18033091559796. Its totient is φ = 6010992492192.
The previous prime is 12022023012091. The next prime is 12022023012173. The reversal of 12022023012122 is 22121032022021.
It can be written as a sum of positive squares in 2 ways, for example, as 11865896085481 + 156126926641 = 3444691^2 + 395129^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12022023012094 and 12022023012103.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8702993 + ... + 9989300.
Almost surely, 212022023012122 is an apocalyptic number.
12022023012122 is a deficient number, since it is larger than the sum of its proper divisors (6011068547674).
12022023012122 is a wasteful number, since it uses less digits than its factorization.
12022023012122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19013872.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 12022023012122 its reverse (22121032022021), we get a palindrome (34143055034143).
The spelling of 12022023012122 in words is "twelve trillion, twenty-two billion, twenty-three million, twelve thousand, one hundred twenty-two".
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