Search a number
-
+
30017730304 = 28117256759
BaseRepresentation
bin11011111101001100…
…100011011100000000
32212110222122200210001
4123331030203130000
5442434014332204
621442344045344
72111603332462
oct337514433400
985428580701
1030017730304
1111804254081
125998a63854
132aa4c623c3
14164a942132
15baa47c4a4
hex6fd323700

30017730304 has 18 divisors (see below), whose sum is σ = 59918204360. Its totient is φ = 15008865024.

The previous prime is 30017730271. The next prime is 30017730329. The reversal of 30017730304 is 40303771003.

It is a congruent number.

It is an unprimeable number.

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, 58628124 + ... + 58628635.

Almost surely, 230017730304 is an apocalyptic number.

It is an amenable number.

30017730304 is a deficient number, since it is larger than the sum of its proper divisors (29900474056).

30017730304 is an equidigital number, since it uses as much as digits as its factorization.

30017730304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117256775 (or 117256761 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 28.

The spelling of 30017730304 in words is "thirty billion, seventeen million, seven hundred thirty thousand, three hundred four".

Divisors: 1 2 4 8 16 32 64 128 256 117256759 234513518 469027036 938054072 1876108144 3752216288 7504432576 15008865152 30017730304