Base | Representation |
---|---|
bin | 1100110100011000100… |
… | …1011011111101001110 |
3 | 210001102112011211110221 |
4 | 3031012021123331032 |
5 | 12102002333223042 |
6 | 245100123221554 |
7 | 21624155623360 |
oct | 3150611337516 |
9 | 701375154427 |
10 | 220220211022 |
11 | 85438627aa9 |
12 | 3681b3778ba |
13 | 179c7509596 |
14 | a93172ad30 |
15 | 5add6dcd67 |
hex | 334625bf4e |
220220211022 has 16 divisors (see below), whose sum is σ = 377533046880. Its totient is φ = 94376919168.
The previous prime is 220220211011. The next prime is 220220211031. The reversal of 220220211022 is 220112022022.
It is a junction number, because it is equal to n+sod(n) for n = 220220210987 and 220220211005.
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, 194754 + ... + 691642.
It is an arithmetic number, because the mean of its divisors is an integer number (23595815430).
Almost surely, 2220220211022 is an apocalyptic number.
220220211022 is a deficient number, since it is larger than the sum of its proper divisors (157312835858).
220220211022 is a wasteful number, since it uses less digits than its factorization.
220220211022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528555.
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 220220211022 its reverse (220112022022), we get a palindrome (440332233044).
The spelling of 220220211022 in words is "two hundred twenty billion, two hundred twenty million, two hundred eleven thousand, twenty-two".
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