Base | Representation |
---|---|
bin | 10101000101100110… |
… | …11010011100001110 |
3 | 1002020000001201002201 |
4 | 22202303122130032 |
5 | 141141224234410 |
6 | 5111223112114 |
7 | 550360433302 |
oct | 124263323416 |
9 | 32200051081 |
10 | 11321321230 |
11 | 488a65522a |
12 | 223b5a263a |
13 | 10b567c05b |
14 | 795833d02 |
15 | 463db083a |
hex | 2a2cda70e |
11321321230 has 16 divisors (see below), whose sum is σ = 20712451104. Its totient is φ = 4454290080.
The previous prime is 11321321227. The next prime is 11321321233. The reversal of 11321321230 is 3212312311.
11321321230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (11321321227) and next prime (11321321233).
It is a junction number, because it is equal to n+sod(n) for n = 11321321198 and 11321321207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11321321233) 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 7 ways as a sum of consecutive naturals, for example, 9279162 + ... + 9280381.
It is an arithmetic number, because the mean of its divisors is an integer number (1294528194).
Almost surely, 211321321230 is an apocalyptic number.
11321321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11321321230 is a deficient number, since it is larger than the sum of its proper divisors (9391129874).
11321321230 is a wasteful number, since it uses less digits than its factorization.
11321321230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18559611.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 11321321230 its reverse (3212312311), we get a palindrome (14533633541).
The spelling of 11321321230 in words is "eleven billion, three hundred twenty-one million, three hundred twenty-one thousand, two hundred thirty".
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