Search a number
-
+
12070411 is a prime number
BaseRepresentation
bin101110000010…
…111000001011
3211201020111021
4232002320023
511042223121
61110413311
7204411463
oct56027013
924636437
1012070411
1168a4751
124061237
132668072
141862ba3
1510d6641
hexb82e0b

12070411 has 2 divisors, whose sum is σ = 12070412. Its totient is φ = 12070410.

The previous prime is 12070403. The next prime is 12070417. The reversal of 12070411 is 11407021.

It is a strong prime.

It is an emirp because it is prime and its reverse (11407021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12070411 - 23 = 12070403 is a prime.

It is not a weakly prime, because it can be changed into another prime (12070417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6035205 + 6035206.

It is an arithmetic number, because the mean of its divisors is an integer number (6035206).

Almost surely, 212070411 is an apocalyptic number.

12070411 is a deficient number, since it is larger than the sum of its proper divisors (1).

12070411 is an equidigital number, since it uses as much as digits as its factorization.

12070411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 12070411 is about 3474.2497031733. The cubic root of 12070411 is about 229.3897559722.

Adding to 12070411 its reverse (11407021), we get a palindrome (23477432).

The spelling of 12070411 in words is "twelve million, seventy thousand, four hundred eleven".