Base | Representation |
---|---|
bin | 11000001111000100… |
… | …01010111100010000 |
3 | 1020120210001112022011 |
4 | 30013202022330100 |
5 | 203121343100422 |
6 | 5551033152304 |
7 | 640301140366 |
oct | 140742127420 |
9 | 36523045264 |
10 | 13011300112 |
11 | 55775a3398 |
12 | 263155b694 |
13 | 12c482a265 |
14 | 8b606b636 |
15 | 512435077 |
hex | 30788af10 |
13011300112 has 20 divisors (see below), whose sum is σ = 25305255360. Its totient is φ = 6480911648.
The previous prime is 13011300059. The next prime is 13011300151. The reversal of 13011300112 is 21100311031.
It is a junction number, because it is equal to n+sod(n) for n = 13011300092 and 13011300101.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1541812 + ... + 1550227.
It is an arithmetic number, because the mean of its divisors is an integer number (1265262768).
Almost surely, 213011300112 is an apocalyptic number.
It is an amenable number.
13011300112 is a deficient number, since it is larger than the sum of its proper divisors (12293955248).
13011300112 is a wasteful number, since it uses less digits than its factorization.
13011300112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3092310 (or 3092304 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 13.
Adding to 13011300112 its reverse (21100311031), we get a palindrome (34111611143).
The spelling of 13011300112 in words is "thirteen billion, eleven million, three hundred thousand, one hundred twelve".
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