Base | Representation |
---|---|
bin | 1100110011101001011… |
… | …0000101011110011100 |
3 | 210000220201120211201112 |
4 | 3030322112011132130 |
5 | 12101101140401340 |
6 | 245024331201152 |
7 | 21616232562404 |
oct | 3147226053634 |
9 | 700821524645 |
10 | 220022200220 |
11 | 85346883609 |
12 | 36784ba61b8 |
13 | 1799549a824 |
14 | a913305804 |
15 | 5acb128065 |
hex | 333a58579c |
220022200220 has 48 divisors (see below), whose sum is σ = 464126544000. Its totient is φ = 87612940800.
The previous prime is 220022200213. The next prime is 220022200231. The reversal of 220022200220 is 22002220022.
It is a happy number.
220022200220 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 220022200195 and 220022200204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22217270 + ... + 22227170.
It is an arithmetic number, because the mean of its divisors is an integer number (9669303000).
Almost surely, 2220022200220 is an apocalyptic number.
220022200220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
220022200220 is an abundant number, since it is smaller than the sum of its proper divisors (244104343780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220022200220 is a wasteful number, since it uses less digits than its factorization.
220022200220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14798 (or 14796 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 14.
Adding to 220022200220 its reverse (22002220022), we get a palindrome (242024420242).
It can be divided in two parts, 22002 and 2200220, that added together give a palindrome (2222222).
The spelling of 220022200220 in words is "two hundred twenty billion, twenty-two million, two hundred thousand, two hundred twenty".
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