[go: up one dir, main page]

Search a number
-
+
2919083 is a prime number
BaseRepresentation
bin1011001000101010101011
312111022020012
423020222223
51221402313
6142322135
733545306
oct13105253
95438205
102919083
111714172
12b8934b
137b288b
1455db3d
153c9da8
hex2c8aab

2919083 has 2 divisors, whose sum is σ = 2919084. Its totient is φ = 2919082.

The previous prime is 2919079. The next prime is 2919097. The reversal of 2919083 is 3809192.

2919083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2919083 - 22 = 2919079 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2919013) 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, 1459541 + 1459542.

It is an arithmetic number, because the mean of its divisors is an integer number (1459542).

22919083 is an apocalyptic number.

2919083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2919083 is an equidigital number, since it uses as much as digits as its factorization.

2919083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 2919083 is about 1708.5324111646. The cubic root of 2919083 is about 142.9164262997.

The spelling of 2919083 in words is "two million, nine hundred nineteen thousand, eighty-three".