Base | Representation |
---|---|
bin | 1000101001001000… |
… | …0110010011010011 |
3 | 12222200111012222202 |
4 | 2022102012103103 |
5 | 14222410001321 |
6 | 1022113353415 |
7 | 111330451004 |
oct | 21222062323 |
9 | 5880435882 |
10 | 2320000211 |
11 | a90641551 |
12 | 548b6886b |
13 | 2ac8586b9 |
14 | 1801971ab |
15 | d8a2270b |
hex | 8a4864d3 |
2320000211 has 12 divisors (see below), whose sum is σ = 2395314600. Its totient is φ = 2246904960.
The previous prime is 2320000153. The next prime is 2320000213. The reversal of 2320000211 is 1120000232.
It is a happy number.
It is not a de Polignac number, because 2320000211 - 222 = 2315805907 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2320000192 and 2320000201.
It is not an unprimeable number, because it can be changed into a prime (2320000213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 228695 + ... + 238623.
It is an arithmetic number, because the mean of its divisors is an integer number (199609550).
Almost surely, 22320000211 is an apocalyptic number.
2320000211 is a deficient number, since it is larger than the sum of its proper divisors (75314389).
2320000211 is an equidigital number, since it uses as much as digits as its factorization.
2320000211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10150 (or 10109 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 2320000211 is about 48166.3805054937. The cubic root of 2320000211 is about 1323.8212297383.
Adding to 2320000211 its reverse (1120000232), we get a palindrome (3440000443).
The spelling of 2320000211 in words is "two billion, three hundred twenty million, two hundred eleven", and thus it is an aban number.
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