Base | Representation |
---|---|
bin | 1100110011111110010… |
… | …1110110110000010111 |
3 | 210001010212012201120220 |
4 | 3030333211312300113 |
5 | 12101241204022221 |
6 | 245041153525423 |
7 | 21621352000632 |
oct | 3147745666027 |
9 | 701125181526 |
10 | 220110220311 |
11 | 85391532393 |
12 | 367aa573873 |
13 | 179aa7a8517 |
14 | a920c98c19 |
15 | 5ad3c130c6 |
hex | 333f976c17 |
220110220311 has 16 divisors (see below), whose sum is σ = 295059714048. Its totient is φ = 145950890400.
The previous prime is 220110220273. The next prime is 220110220397. The reversal of 220110220311 is 113022011022.
It is not a de Polignac number, because 220110220311 - 26 = 220110220247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220110220511) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1949166 + ... + 2058996.
It is an arithmetic number, because the mean of its divisors is an integer number (18441232128).
Almost surely, 2220110220311 is an apocalyptic number.
220110220311 is a deficient number, since it is larger than the sum of its proper divisors (74949493737).
220110220311 is a wasteful number, since it uses less digits than its factorization.
220110220311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113422.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 220110220311 its reverse (113022011022), we get a palindrome (333132231333).
The spelling of 220110220311 in words is "two hundred twenty billion, one hundred ten million, two hundred twenty thousand, three hundred eleven".
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