Search a number
-
+
4083089 is a prime number
BaseRepresentation
bin1111100100110110010001
321200102221112
433210312101
52021124324
6223303105
746464023
oct17446621
97612845
104083089
11233975a
12144aa95
13acc63a
14784013
15559c0e
hex3e4d91

4083089 has 2 divisors, whose sum is σ = 4083090. Its totient is φ = 4083088.

The previous prime is 4083083. The next prime is 4083097. The reversal of 4083089 is 9803804.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2274064 + 1809025 = 1508^2 + 1345^2 .

It is a cyclic number.

It is not a de Polignac number, because 4083089 - 24 = 4083073 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4083083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2041544 + 2041545.

It is an arithmetic number, because the mean of its divisors is an integer number (2041545).

Almost surely, 24083089 is an apocalyptic number.

It is an amenable number.

4083089 is a deficient number, since it is larger than the sum of its proper divisors (1).

4083089 is an equidigital number, since it uses as much as digits as its factorization.

4083089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 4083089 is about 2020.6654844382. The cubic root of 4083089 is about 159.8317110756.

The spelling of 4083089 in words is "four million, eighty-three thousand, eighty-nine".