Search a number
-
+
3006230471 is a prime number
BaseRepresentation
bin1011001100101111…
…0110111111000111
321202111202022221022
42303023312333013
522124043333341
61214145541355
7134332352216
oct26313667707
97674668838
103006230471
111302a364a2
126ba94485b
1338ba863ca
1420738907d
15128dc4e4b
hexb32f6fc7

3006230471 has 2 divisors, whose sum is σ = 3006230472. Its totient is φ = 3006230470.

The previous prime is 3006230453. The next prime is 3006230473. The reversal of 3006230471 is 1740326003.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3006230471 - 218 = 3005968327 is a prime.

It is a super-3 number, since 3×30062304713 (a number of 29 digits) contains 333 as substring.

Together with 3006230473, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3006230471.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3006230473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1503115235 + 1503115236.

It is an arithmetic number, because the mean of its divisors is an integer number (1503115236).

Almost surely, 23006230471 is an apocalyptic number.

3006230471 is a deficient number, since it is larger than the sum of its proper divisors (1).

3006230471 is an equidigital number, since it uses as much as digits as its factorization.

3006230471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 3006230471 is about 54829.1024092133. The cubic root of 3006230471 is about 1443.2473125945.

Adding to 3006230471 its reverse (1740326003), we get a palindrome (4746556474).

The spelling of 3006230471 in words is "three billion, six million, two hundred thirty thousand, four hundred seventy-one".