Base | Representation |
---|---|
bin | 10101000101011110… |
… | …01101101001000110 |
3 | 1002012220222202210221 |
4 | 22202233031221012 |
5 | 141140434021410 |
6 | 5111143334554 |
7 | 550345166344 |
oct | 124257155106 |
9 | 32186882727 |
10 | 11320220230 |
11 | 4889a73010 |
12 | 223b15145a |
13 | 10b5384b87 |
14 | 795628994 |
15 | 463c444da |
hex | 2a2bcda46 |
11320220230 has 32 divisors (see below), whose sum is σ = 22533316128. Its totient is φ = 4060051200.
The previous prime is 11320220221. The next prime is 11320220231. The reversal of 11320220230 is 3202202311.
11320220230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11320220231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696841 + ... + 712900.
It is an arithmetic number, because the mean of its divisors is an integer number (704166129).
Almost surely, 211320220230 is an apocalyptic number.
11320220230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11320220230 is a deficient number, since it is larger than the sum of its proper divisors (11213095898).
11320220230 is a wasteful number, since it uses less digits than its factorization.
11320220230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1409832.
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 11320220230 its reverse (3202202311), we get a palindrome (14522422541).
It can be divided in two parts, 1 and 1320220230, that added together give a palindrome (1320220231).
The spelling of 11320220230 in words is "eleven billion, three hundred twenty million, two hundred twenty thousand, two hundred thirty".
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