Base | Representation |
---|---|
bin | 1010001011111011101010… |
… | …0101000000000000101100 |
3 | 1110122201102220221001111010 |
4 | 2202332322211000000230 |
5 | 2432000311130032340 |
6 | 35453132015225220 |
7 | 2234116111141446 |
oct | 242767245000054 |
9 | 43581386831433 |
10 | 11200110002220 |
11 | 3628a38123437 |
12 | 130a7a6218210 |
13 | 6332204795a9 |
14 | 2aa1340cd496 |
15 | 14651960bb80 |
hex | a2fba94002c |
11200110002220 has 24 divisors (see below), whose sum is σ = 31360308006384. Its totient is φ = 2986696000576.
The previous prime is 11200110002203. The next prime is 11200110002239. The reversal of 11200110002220 is 2220001100211.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 11200110002196 and 11200110002205.
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, 93334249959 + ... + 93334250078.
It is an arithmetic number, because the mean of its divisors is an integer number (1306679500266).
Almost surely, 211200110002220 is an apocalyptic number.
11200110002220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11200110002220 is an abundant number, since it is smaller than the sum of its proper divisors (20160198004164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11200110002220 is a wasteful number, since it uses less digits than its factorization.
11200110002220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186668500049 (or 186668500047 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 11200110002220 its reverse (2220001100211), we get a palindrome (13420111102431).
The spelling of 11200110002220 in words is "eleven trillion, two hundred billion, one hundred ten million, two thousand, two hundred twenty".
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