Base | Representation |
---|---|
bin | 1010001011111011101100… |
… | …1111110000010101011001 |
3 | 1110122201110201000110221112 |
4 | 2202332323033300111121 |
5 | 2432000322012211301 |
6 | 35453133055350105 |
7 | 2234116305332000 |
oct | 242767317602531 |
9 | 43581421013845 |
10 | 11200121210201 |
11 | 3628a43489130 |
12 | 130a7a9b22335 |
13 | 6332228a1c31 |
14 | 2aa1357a9c37 |
15 | 14651a5c29bb |
hex | a2fbb3f0559 |
11200121210201 has 32 divisors (see below), whose sum is σ = 14255713056000. Its totient is φ = 8723110112640.
The previous prime is 11200121210183. The next prime is 11200121210237. The reversal of 11200121210201 is 10201212100211.
It is not a de Polignac number, because 11200121210201 - 214 = 11200121193817 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11200121213201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7023005 + ... + 8468933.
It is an arithmetic number, because the mean of its divisors is an integer number (445491033000).
Almost surely, 211200121210201 is an apocalyptic number.
11200121210201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
11200121210201 is a deficient number, since it is larger than the sum of its proper divisors (3055591845799).
11200121210201 is a wasteful number, since it uses less digits than its factorization.
11200121210201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1448014 (or 1448000 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 11200121210201 its reverse (10201212100211), we get a palindrome (21401333310412).
The spelling of 11200121210201 in words is "eleven trillion, two hundred billion, one hundred twenty-one million, two hundred ten thousand, two hundred one".
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