Base | Representation |
---|---|
bin | 11000010010100111… |
… | …11011101110100100 |
3 | 1020122212011122112101 |
4 | 30021103323232210 |
5 | 203202011402322 |
6 | 5554020301444 |
7 | 641112465316 |
oct | 141123735644 |
9 | 36585148471 |
10 | 13041122212 |
11 | 5592412158 |
12 | 263b541884 |
13 | 12caa6c281 |
14 | 8b9dd17b6 |
15 | 514d76327 |
hex | 3094fbba4 |
13041122212 has 12 divisors (see below), whose sum is σ = 24164432460. Its totient is φ = 6136998656.
The previous prime is 13041122203. The next prime is 13041122239. The reversal of 13041122212 is 21222114031.
It can be written as a sum of positive squares in 2 ways, for example, as 6715146916 + 6325975296 = 81946^2 + 79536^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13041122212.
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, 95890537 + ... + 95890672.
It is an arithmetic number, because the mean of its divisors is an integer number (2013702705).
Almost surely, 213041122212 is an apocalyptic number.
It is an amenable number.
13041122212 is a deficient number, since it is larger than the sum of its proper divisors (11123310248).
13041122212 is a wasteful number, since it uses less digits than its factorization.
13041122212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191781230 (or 191781228 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 13041122212 its reverse (21222114031), we get a palindrome (34263236243).
The spelling of 13041122212 in words is "thirteen billion, forty-one million, one hundred twenty-two thousand, two hundred twelve".
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