Base | Representation |
---|---|
bin | 1010000110000110110011… |
… | …0111111111011101000100 |
3 | 1110022011002121220022210202 |
4 | 2201201230313333131010 |
5 | 2423330321130010040 |
6 | 35335140232310032 |
7 | 2223643616116454 |
oct | 241415467773504 |
9 | 43264077808722 |
10 | 11100022110020 |
11 | 359a547116658 |
12 | 12b3312b42318 |
13 | 62695c6a543c |
14 | 2a535b50dd64 |
15 | 143b0c810015 |
hex | a186cdff744 |
11100022110020 has 24 divisors (see below), whose sum is σ = 24681225633624. Its totient is φ = 4178831853056.
The previous prime is 11100022110007. The next prime is 11100022110061. The reversal of 11100022110020 is 2001122000111.
It can be written as a sum of positive squares in 4 ways, for example, as 1146299987716 + 9953722122304 = 1070654^2 + 3154952^2 .
It is a junction number, because it is equal to n+sod(n) for n = 11100022109983 and 11100022110010.
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, 16323561587 + ... + 16323562266.
It is an arithmetic number, because the mean of its divisors is an integer number (1028384401401).
Almost surely, 211100022110020 is an apocalyptic number.
11100022110020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11100022110020 is an abundant number, since it is smaller than the sum of its proper divisors (13581203523604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11100022110020 is a wasteful number, since it uses less digits than its factorization.
11100022110020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32647123879 (or 32647123877 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 11100022110020 its reverse (2001122000111), we get a palindrome (13101144110131).
The spelling of 11100022110020 in words is "eleven trillion, one hundred billion, twenty-two million, one hundred ten thousand, twenty".
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