Base | Representation |
---|---|
bin | 1010000111011100111001… |
… | …0001111000010110100110 |
3 | 1110101100202010120211020110 |
4 | 2201313032101320112212 |
5 | 2424220133031414420 |
6 | 35353521302513450 |
7 | 2225422362360456 |
oct | 241671621702646 |
9 | 43340663524213 |
10 | 11123131123110 |
11 | 35a93255a3186 |
12 | 12b78a2135886 |
13 | 628ba3212696 |
14 | 2a6510697d66 |
15 | 1445114a4ee0 |
hex | a1dce4785a6 |
11123131123110 has 16 divisors (see below), whose sum is σ = 26695514695536. Its totient is φ = 2966168299488.
The previous prime is 11123131123103. The next prime is 11123131123147. The reversal of 11123131123110 is 1132113132111.
11123131123110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 185385518689 + ... + 185385518748.
It is an arithmetic number, because the mean of its divisors is an integer number (1668469668471).
Almost surely, 211123131123110 is an apocalyptic number.
11123131123110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11123131123110 is an abundant number, since it is smaller than the sum of its proper divisors (15572383572426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11123131123110 is a wasteful number, since it uses less digits than its factorization.
11123131123110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 370771037447.
The product of its (nonzero) digits is 108, while the sum is 21.
Adding to 11123131123110 its reverse (1132113132111), we get a palindrome (12255244255221).
The spelling of 11123131123110 in words is "eleven trillion, one hundred twenty-three billion, one hundred thirty-one million, one hundred twenty-three thousand, one hundred ten".
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