Base | Representation |
---|---|
bin | 1110111001101110… |
… | …1010101101000011 |
3 | 101022210010202020111 |
4 | 3232123222231003 |
5 | 31143024331321 |
6 | 1500534452151 |
7 | 201062252515 |
oct | 35633525503 |
9 | 11283122214 |
10 | 4000230211 |
11 | 177303118a |
12 | 937804057 |
13 | 4b99a2433 |
14 | 29d3b3bb5 |
15 | 1862bd5e1 |
hex | ee6eab43 |
4000230211 has 2 divisors, whose sum is σ = 4000230212. Its totient is φ = 4000230210.
The previous prime is 4000230209. The next prime is 4000230233. The reversal of 4000230211 is 1120320004.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4000230211 - 21 = 4000230209 is a prime.
Together with 4000230209, it forms a pair of twin primes.
It is a junction number, because it is equal to n+sod(n) for n = 4000230191 and 4000230200.
It is not a weakly prime, because it can be changed into another prime (4000530211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000115105 + 2000115106.
It is an arithmetic number, because the mean of its divisors is an integer number (2000115106).
Almost surely, 24000230211 is an apocalyptic number.
4000230211 is a deficient number, since it is larger than the sum of its proper divisors (1).
4000230211 is an equidigital number, since it uses as much as digits as its factorization.
4000230211 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 4000230211 is about 63247.3731549382. The cubic root of 4000230211 is about 1587.4315044826.
Adding to 4000230211 its reverse (1120320004), we get a palindrome (5120550215).
The spelling of 4000230211 in words is "four billion, two hundred thirty thousand, two hundred eleven".
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