Base | Representation |
---|---|
bin | 10000001011110100111… |
… | …100101011100011101010 |
3 | 10221022210220102102201121 |
4 | 100023310330223203222 |
5 | 121210302021010442 |
6 | 2210535344005454 |
7 | 143232425310460 |
oct | 20136474534352 |
9 | 3838726372647 |
10 | 1112211110122 |
11 | 3997601a3842 |
12 | 15b67930088a |
13 | 80b5b8b7018 |
14 | 3bb8d15a830 |
15 | 1dde7a22967 |
hex | 102f4f2b8ea |
1112211110122 has 32 divisors (see below), whose sum is σ = 1960234873344. Its totient is φ = 463370166000.
The previous prime is 1112211110119. The next prime is 1112211110137. The reversal of 1112211110122 is 2210111122111.
It is a super-2 number, since 2×11122111101222 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1112211110096 and 1112211110105.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4251004 + ... + 4505047.
It is an arithmetic number, because the mean of its divisors is an integer number (61257339792).
Almost surely, 21112211110122 is an apocalyptic number.
1112211110122 is a deficient number, since it is larger than the sum of its proper divisors (848023763222).
1112211110122 is a wasteful number, since it uses less digits than its factorization.
1112211110122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8756314.
The product of its (nonzero) digits is 16, while the sum is 16.
Adding to 1112211110122 its reverse (2210111122111), we get a palindrome (3322322232233).
The spelling of 1112211110122 in words is "one trillion, one hundred twelve billion, two hundred eleven million, one hundred ten thousand, one hundred twenty-two".
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