Base | Representation |
---|---|
bin | 11100010100101001… |
… | …111111101010001001 |
3 | 2220111102021022212212 |
4 | 130110221333222021 |
5 | 444240244332131 |
6 | 21545404114505 |
7 | 2124422663210 |
oct | 342451775211 |
9 | 86442238785 |
10 | 30411324041 |
11 | 1199644395a |
12 | 5a88835a35 |
13 | 2b3866cac7 |
14 | 1686d1a077 |
15 | bcecc7a2b |
hex | 714a7fa89 |
30411324041 has 16 divisors (see below), whose sum is σ = 34878125184. Its totient is φ = 25975257984.
The previous prime is 30411324037. The next prime is 30411324059. The reversal of 30411324041 is 14042311403.
It is a cyclic number.
It is not a de Polignac number, because 30411324041 - 22 = 30411324037 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30411323998 and 30411324016.
It is not an unprimeable number, because it can be changed into a prime (30411324091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2639405 + ... + 2650901.
It is an arithmetic number, because the mean of its divisors is an integer number (2179882824).
Almost surely, 230411324041 is an apocalyptic number.
It is an amenable number.
30411324041 is a deficient number, since it is larger than the sum of its proper divisors (4466801143).
30411324041 is a wasteful number, since it uses less digits than its factorization.
30411324041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12800.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 30411324041 its reverse (14042311403), we get a palindrome (44453635444).
The spelling of 30411324041 in words is "thirty billion, four hundred eleven million, three hundred twenty-four thousand, forty-one".
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