Base | Representation |
---|---|
bin | 1101101001000111010110… |
… | …11010111110000110001000 |
3 | 10221012222020200011100222211 |
4 | 12310203223122332012020 |
5 | 12413010000313423422 |
6 | 143445451011154504 |
7 | 6214266666466540 |
oct | 664435332760610 |
9 | 127188220140884 |
10 | 30000001311112 |
11 | 9616a24707118 |
12 | 344624b8a5a34 |
13 | 1397cac7aac61 |
14 | 75a01760c320 |
15 | 37057ee87577 |
hex | 1b48eb6be188 |
30000001311112 has 16 divisors (see below), whose sum is σ = 64285717095360. Its totient is φ = 12857143419024.
The previous prime is 30000001311083. The next prime is 30000001311127. The reversal of 30000001311112 is 21111310000003.
It is a junction number, because it is equal to n+sod(n) for n = 30000001311092 and 30000001311101.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267857154508 + ... + 267857154619.
It is an arithmetic number, because the mean of its divisors is an integer number (4017857318460).
Almost surely, 230000001311112 is an apocalyptic number.
It is an amenable number.
30000001311112 is an abundant number, since it is smaller than the sum of its proper divisors (34285715784248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30000001311112 is a wasteful number, since it uses less digits than its factorization.
30000001311112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 535714309140 (or 535714309136 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 30000001311112 its reverse (21111310000003), we get a palindrome (51111311311115).
The spelling of 30000001311112 in words is "thirty trillion, one million, three hundred eleven thousand, one hundred twelve".
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