Base | Representation |
---|---|
bin | 11100001110000001… |
… | …010111111001010001 |
3 | 2220012122211002121212 |
4 | 130032001113321101 |
5 | 444023300341423 |
6 | 21530350225505 |
7 | 2121601565510 |
oct | 341601277121 |
9 | 86178732555 |
10 | 30300012113 |
11 | 11939626628 |
12 | 5a574b5295 |
13 | 2b1b598567 |
14 | 1676222677 |
15 | bc513b578 |
hex | 70e057e51 |
30300012113 has 16 divisors (see below), whose sum is σ = 36140691456. Its totient is φ = 24837766800.
The previous prime is 30300012091. The next prime is 30300012133. The reversal of 30300012113 is 31121000303.
It is not a de Polignac number, because 30300012113 - 212 = 30300008017 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30300012133) 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 in 15 ways as a sum of consecutive naturals, for example, 1110788 + ... + 1137738.
It is an arithmetic number, because the mean of its divisors is an integer number (2258793216).
Almost surely, 230300012113 is an apocalyptic number.
It is an amenable number.
30300012113 is a deficient number, since it is larger than the sum of its proper divisors (5840679343).
30300012113 is a wasteful number, since it uses less digits than its factorization.
30300012113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33964.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 30300012113 its reverse (31121000303), we get a palindrome (61421012416).
The spelling of 30300012113 in words is "thirty billion, three hundred million, twelve thousand, one hundred thirteen".
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