Search a number
-
+
3079305329 is a prime number
BaseRepresentation
bin1011011110001010…
…0111100001110001
321221121020220210112
42313202213201301
522301300232304
61225320111105
7136210443362
oct26742474161
97847226715
103079305329
111340207741
1271b305495
133a0c60679
14212d6bb69
1513050bb6e
hexb78a7871

3079305329 has 2 divisors, whose sum is σ = 3079305330. Its totient is φ = 3079305328.

The previous prime is 3079305311. The next prime is 3079305337. The reversal of 3079305329 is 9235039703.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2170162225 + 909143104 = 46585^2 + 30152^2 .

It is an emirp because it is prime and its reverse (9235039703) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3079305329 - 224 = 3062528113 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3079355329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1539652664 + 1539652665.

It is an arithmetic number, because the mean of its divisors is an integer number (1539652665).

Almost surely, 23079305329 is an apocalyptic number.

It is an amenable number.

3079305329 is a deficient number, since it is larger than the sum of its proper divisors (1).

3079305329 is an equidigital number, since it uses as much as digits as its factorization.

3079305329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 153090, while the sum is 41.

The square root of 3079305329 is about 55491.4887978328. The cubic root of 3079305329 is about 1454.8478766179.

The spelling of 3079305329 in words is "three billion, seventy-nine million, three hundred five thousand, three hundred twenty-nine".