Base | Representation |
---|---|
bin | 1010000001011101100001… |
… | …0111110000010101111110 |
3 | 1110000112010011110002122201 |
4 | 2200113120113300111332 |
5 | 2421023403113021342 |
6 | 35234341510302114 |
7 | 2215120232545204 |
oct | 240273027602576 |
9 | 43015104402581 |
10 | 11020221220222 |
11 | 3569716644a65 |
12 | 129b96195793a |
13 | 61c2828a5916 |
14 | 2a154ada5074 |
15 | 1419dba71db7 |
hex | a05d85f057e |
11020221220222 has 16 divisors (see below), whose sum is σ = 16542389869200. Its totient is φ = 5506091694720.
The previous prime is 11020221220213. The next prime is 11020221220237. The reversal of 11020221220222 is 22202212202011.
11020221220222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 11020221220222.
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, 56421972 + ... + 56616952.
It is an arithmetic number, because the mean of its divisors is an integer number (1033899366825).
Almost surely, 211020221220222 is an apocalyptic number.
11020221220222 is a deficient number, since it is larger than the sum of its proper divisors (5522168648978).
11020221220222 is a wasteful number, since it uses less digits than its factorization.
11020221220222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215451.
The product of its (nonzero) digits is 256, while the sum is 19.
Adding to 11020221220222 its reverse (22202212202011), we get a palindrome (33222433422233).
The spelling of 11020221220222 in words is "eleven trillion, twenty billion, two hundred twenty-one million, two hundred twenty thousand, two hundred twenty-two".
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