30308050 has 24 divisors (see below), whose sum is σ = 57441636. Its totient is φ = 11893440.

The previous prime is 30308039. The next prime is 30308051. The reversal of 30308050 is 5080303.

It can be written as a sum of positive squares in 6 ways, for example, as 11202409 + 19105641 = 3347^2 + 4371^2 .

It is not an unprimeable number, because it can be changed into a prime (30308051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3069 + ... + 8368.

Almost surely, 2^30308050 is an apocalyptic number.

30308050 is a deficient number, since it is larger than the sum of its proper divisors (27133586).

30308050 is a wasteful number, since it uses less digits than its factorization.

30308050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11502 (or 11497 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 30308050 is about 5505.2747433711. The cubic root of 30308050 is about 311.7831676082.

Adding to 30308050 its reverse (5080303), we get a palindrome (35388353).

The spelling of 30308050 in words is "thirty million, three hundred eight thousand, fifty".