Base | Representation |
---|---|
bin | 10100111001100011… |
… | …01010101100010110 |
3 | 1001221221210020010220 |
4 | 22130301222230112 |
5 | 140434332401324 |
6 | 5053211455210 |
7 | 545022061656 |
oct | 123461525426 |
9 | 31857706126 |
10 | 11220200214 |
11 | 4838568543 |
12 | 2211757506 |
13 | 109a735232 |
14 | 786230366 |
15 | 45a088b79 |
hex | 29cc6ab16 |
11220200214 has 16 divisors (see below), whose sum is σ = 22460503728. Its totient is φ = 3736716192.
The previous prime is 11220200213. The next prime is 11220200231. The reversal of 11220200214 is 41200202211.
11220200214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 11220200193 and 11220200202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11220200213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830377 + ... + 843780.
It is an arithmetic number, because the mean of its divisors is an integer number (1403781483).
Almost surely, 211220200214 is an apocalyptic number.
11220200214 is an abundant number, since it is smaller than the sum of its proper divisors (11240303514).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11220200214 is a wasteful number, since it uses less digits than its factorization.
11220200214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1675279.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 11220200214 its reverse (41200202211), we get a palindrome (52420402425).
The spelling of 11220200214 in words is "eleven billion, two hundred twenty million, two hundred thousand, two hundred fourteen".
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