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30300230111 = 313143967273
BaseRepresentation
bin11100001110000010…
…001101000111011111
32220012200020011122212
4130032002031013133
5444023324330421
621530355031035
72121603464204
oct341602150737
986180204585
1030300230111
1111939765398
125a5759b47b
132b1b643858
14167627bcab
15bc5180e5b
hex70e08d1df

30300230111 has 8 divisors (see below), whose sum is σ = 30418611840. Its totient is φ = 30181986432.

The previous prime is 30300230083. The next prime is 30300230117. The reversal of 30300230111 is 11103200303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30300230111 - 234 = 13120360927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30300230117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416771 + ... + 484043.

It is an arithmetic number, because the mean of its divisors is an integer number (3802326480).

Almost surely, 230300230111 is an apocalyptic number.

30300230111 is a deficient number, since it is larger than the sum of its proper divisors (118381729).

30300230111 is a wasteful number, since it uses less digits than its factorization.

30300230111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69025.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 30300230111 its reverse (11103200303), we get a palindrome (41403430414).

The spelling of 30300230111 in words is "thirty billion, three hundred million, two hundred thirty thousand, one hundred eleven".

Divisors: 1 313 1439 67273 450407 21056449 96805847 30300230111