Base | Representation |
---|---|
bin | 110010000011000001100000… |
… | …111011100001000011010101 |
3 | 1001212100022200000212021121111 |
4 | 302003001200323201003111 |
5 | 212322241001202400041 |
6 | 2100045104431215021 |
7 | 64235300502523636 |
oct | 6203014073410325 |
9 | 1055308600767544 |
10 | 220110110200021 |
11 | 6415219aa49398 |
12 | 2082a992677471 |
13 | 95a83a9844c12 |
14 | 3c4d55994d88d |
15 | 1a6a880a39981 |
hex | c83060ee10d5 |
220110110200021 has 16 divisors (see below), whose sum is σ = 225935004672000. Its totient is φ = 214332902430768.
The previous prime is 220110110200007. The next prime is 220110110200027. The reversal of 220110110200021 is 120002011011022.
It is a cyclic number.
It is not a de Polignac number, because 220110110200021 - 215 = 220110110167253 is a prime.
It is a super-2 number, since 2×2201101102000212 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 220110110199974 and 220110110200010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220110110200027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176890596 + ... + 178130578.
It is an arithmetic number, because the mean of its divisors is an integer number (14120937792000).
Almost surely, 2220110110200021 is an apocalyptic number.
It is an amenable number.
220110110200021 is a deficient number, since it is larger than the sum of its proper divisors (5824894471979).
220110110200021 is a wasteful number, since it uses less digits than its factorization.
220110110200021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1259208.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 220110110200021 its reverse (120002011011022), we get a palindrome (340112121211043).
The spelling of 220110110200021 in words is "two hundred twenty trillion, one hundred ten billion, one hundred ten million, two hundred thousand, twenty-one".
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