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30303004296 = 2331262625179
BaseRepresentation
bin11100001110001100…
…110010011010001000
32220012212110010010110
4130032030302122020
5444030032114141
621530534314320
72121636200205
oct341614623210
986185403113
1030303004296
111194028a704
125a584b89a0
132b1c0a5496
1416767a0cac
15bc552ce16
hex70e332688

30303004296 has 16 divisors (see below), whose sum is σ = 75757510800. Its totient is φ = 10101001424.

The previous prime is 30303004289. The next prime is 30303004357. The reversal of 30303004296 is 69240030303.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 631312566 + ... + 631312613.

It is an arithmetic number, because the mean of its divisors is an integer number (4734844425).

Almost surely, 230303004296 is an apocalyptic number.

It is an amenable number.

30303004296 is an abundant number, since it is smaller than the sum of its proper divisors (45454506504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30303004296 is a wasteful number, since it uses less digits than its factorization.

30303004296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262625188 (or 1262625184 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 30303004296 its reverse (69240030303), we get a palindrome (99543034599).

The spelling of 30303004296 in words is "thirty billion, three hundred three million, four thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 1262625179 2525250358 3787875537 5050500716 7575751074 10101001432 15151502148 30303004296