Base | Representation |
---|---|
bin | 11100001001110110… |
… | …011001000001110011 |
3 | 2220000210010100101220 |
4 | 130021312121001303 |
5 | 443402341234212 |
6 | 21515410200123 |
7 | 2120061652440 |
oct | 341166310163 |
9 | 86023110356 |
10 | 30230024307 |
11 | 1190307376a |
12 | 5a37b83043 |
13 | 2b09c32462 |
14 | 166ac049c7 |
15 | bbde1438c |
hex | 709d99073 |
30230024307 has 16 divisors (see below), whose sum is σ = 46472455680. Its totient is φ = 17121428352.
The previous prime is 30230024269. The next prime is 30230024381. The reversal of 30230024307 is 70342003203.
It is a happy number.
It is not a de Polignac number, because 30230024307 - 219 = 30229500019 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30230024807) 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, 6367207 + ... + 6371952.
It is an arithmetic number, because the mean of its divisors is an integer number (2904528480).
Almost surely, 230230024307 is an apocalyptic number.
30230024307 is a deficient number, since it is larger than the sum of its proper divisors (16242431373).
30230024307 is a wasteful number, since it uses less digits than its factorization.
30230024307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12739282.
The product of its (nonzero) digits is 3024, while the sum is 24.
The spelling of 30230024307 in words is "thirty billion, two hundred thirty million, twenty-four thousand, three hundred seven".
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