Base | Representation |
---|---|
bin | 11100000010101101… |
… | …110000010110001100 |
3 | 2212201102212201222111 |
4 | 130002231300112030 |
5 | 443131220220022 |
6 | 21455452353404 |
7 | 2114106332353 |
oct | 340255602614 |
9 | 85642781874 |
10 | 30110320012 |
11 | 118515440a3 |
12 | 5a03a75864 |
13 | 2abb1b0006 |
14 | 1658d6499a |
15 | bb366b477 |
hex | 702b7058c |
30110320012 has 24 divisors (see below), whose sum is σ = 53692839200. Its totient is φ = 14772191616.
The previous prime is 30110320003. The next prime is 30110320033. The reversal of 30110320012 is 21002301103.
It is a junction number, because it is equal to n+sod(n) for n = 30110319974 and 30110320001.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290337 + ... + 380152.
Almost surely, 230110320012 is an apocalyptic number.
It is an amenable number.
30110320012 is a deficient number, since it is larger than the sum of its proper divisors (23582519188).
30110320012 is a wasteful number, since it uses less digits than its factorization.
30110320012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 670705 (or 670703 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 30110320012 its reverse (21002301103), we get a palindrome (51112621115).
The spelling of 30110320012 in words is "thirty billion, one hundred ten million, three hundred twenty thousand, twelve".
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