Search a number
-
+
2030411 is a prime number
BaseRepresentation
bin111101111101101001011
310211011012102
413233231023
51004433121
6111304015
723154365
oct7575513
93734172
102030411
111167529
1281b00b
13561236
143abd35
152a190b
hex1efb4b

2030411 has 2 divisors, whose sum is σ = 2030412. Its totient is φ = 2030410.

The previous prime is 2030393. The next prime is 2030419. The reversal of 2030411 is 1140302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030411 - 210 = 2029387 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2030392 and 2030401.

It is not a weakly prime, because it can be changed into another prime (2030419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015205 + 1015206.

It is an arithmetic number, because the mean of its divisors is an integer number (1015206).

22030411 is an apocalyptic number.

2030411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030411 is an equidigital number, since it uses as much as digits as its factorization.

2030411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2030411 is about 1424.9249103023. The cubic root of 2030411 is about 126.6274863431.

Adding to 2030411 its reverse (1140302), we get a palindrome (3170713).

The spelling of 2030411 in words is "two million, thirty thousand, four hundred eleven".