Base | Representation |
---|---|
bin | 1010111011001111111010… |
… | …1010111101001110010101 |
3 | 1120112102122201012012000202 |
4 | 2232303332222331032111 |
5 | 3033310111303431201 |
6 | 41314410243350245 |
7 | 2346624240454535 |
oct | 256637652751625 |
9 | 46472581165022 |
10 | 12013001233301 |
11 | 391175a021912 |
12 | 1420249982385 |
13 | 691a8a103a43 |
14 | 2d760a5894c5 |
15 | 15c744517c6b |
hex | aecfeabd395 |
12013001233301 has 8 divisors (see below), whose sum is σ = 12123315947160. Its totient is φ = 11902688404992.
The previous prime is 12013001233291. The next prime is 12013001233391. The reversal of 12013001233301 is 10333210031021.
It can be written as a sum of positive squares in 4 ways, for example, as 3456527962276 + 8556473271025 = 1859174^2 + 2925145^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12013001233301 - 218 = 12013000971157 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12013001233391) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14503121 + ... + 15309033.
It is an arithmetic number, because the mean of its divisors is an integer number (1515414493395).
Almost surely, 212013001233301 is an apocalyptic number.
It is an amenable number.
12013001233301 is a deficient number, since it is larger than the sum of its proper divisors (110314713859).
12013001233301 is a wasteful number, since it uses less digits than its factorization.
12013001233301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 942775.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 12013001233301 its reverse (10333210031021), we get a palindrome (22346211264322).
The spelling of 12013001233301 in words is "twelve trillion, thirteen billion, one million, two hundred thirty-three thousand, three hundred one".
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