Base | Representation |
---|---|
bin | 1010000001011101000111… |
… | …0111100100100100110000 |
3 | 1110000111211120011020102220 |
4 | 2200113101313210210300 |
5 | 2421023142200320422 |
6 | 35234323012041040 |
7 | 2215114436322114 |
oct | 240272167444460 |
9 | 43014746136386 |
10 | 11020112120112 |
11 | 356966aaa8487 |
12 | 129b931303180 |
13 | 61c2660c7044 |
14 | 2a153a6c5744 |
15 | 1419d21c0e5c |
hex | a05d1de4930 |
11020112120112 has 40 divisors (see below), whose sum is σ = 28828985303040. Its totient is φ = 3626872342080.
The previous prime is 11020112120111. The next prime is 11020112120117. The reversal of 11020112120112 is 21102121102011.
It is a happy number.
It is a super-2 number, since 2×110201121201122 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 11020112120091 and 11020112120100.
It is not an unprimeable number, because it can be changed into a prime (11020112120111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1453070064 + ... + 1453077647.
It is an arithmetic number, because the mean of its divisors is an integer number (720724632576).
Almost surely, 211020112120112 is an apocalyptic number.
11020112120112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11020112120112 is an abundant number, since it is smaller than the sum of its proper divisors (17808873182928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11020112120112 is a wasteful number, since it uses less digits than its factorization.
11020112120112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2906147801 (or 2906147795 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 15.
Adding to 11020112120112 its reverse (21102121102011), we get a palindrome (32122233222123).
The spelling of 11020112120112 in words is "eleven trillion, twenty billion, one hundred twelve million, one hundred twenty thousand, one hundred twelve".
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