Base | Representation |
---|---|
bin | 11011111110001011… |
… | …000011011110000010 |
3 | 2212112010111002120200 |
4 | 123332023003132002 |
5 | 443002213130214 |
6 | 21444131150030 |
7 | 2112162521562 |
oct | 337613033602 |
9 | 85463432520 |
10 | 30034114434 |
11 | 11812524785 |
12 | 59a2445316 |
13 | 2aa847aa5c |
14 | 164cba8da2 |
15 | babb16d09 |
hex | 6fe2c3782 |
30034114434 has 12 divisors (see below), whose sum is σ = 65073914646. Its totient is φ = 10011371472.
The previous prime is 30034114367. The next prime is 30034114447. The reversal of 30034114434 is 43441143003.
30034114434 is a `hidden beast` number, since 300 + 341 + 14 + 4 + 3 + 4 = 666.
30034114434 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 15056026209 + 14978088225 = 122703^2 + 122385^2 .
It is a junction number, because it is equal to n+sod(n) for n = 30034114398 and 30034114407.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 834280939 + ... + 834280974.
Almost surely, 230034114434 is an apocalyptic number.
30034114434 is an abundant number, since it is smaller than the sum of its proper divisors (35039800212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30034114434 is a wasteful number, since it uses less digits than its factorization.
30034114434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1668561921 (or 1668561918 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 30034114434 its reverse (43441143003), we get a palindrome (73475257437).
The spelling of 30034114434 in words is "thirty billion, thirty-four million, one hundred fourteen thousand, four hundred thirty-four".
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