Base | Representation |
---|---|
bin | 1011000010010000000100… |
… | …1110010010000000110011 |
3 | 1120221221011202102211222022 |
4 | 2300210001032102000303 |
5 | 3042243001100212321 |
6 | 41445543522502055 |
7 | 2361413363645642 |
oct | 260440116220063 |
9 | 46857152384868 |
10 | 12133303132211 |
11 | 3958783338068 |
12 | 143b62280492b |
13 | 6a021ca02301 |
14 | 2dd37da3b359 |
15 | 160935c54dab |
hex | b0901392033 |
12133303132211 has 4 divisors (see below), whose sum is σ = 12133335382872. Its totient is φ = 12133270881552.
The previous prime is 12133303132201. The next prime is 12133303132273. The reversal of 12133303132211 is 11223130333121.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12133303132211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12133303132201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15554261 + ... + 16315686.
It is an arithmetic number, because the mean of its divisors is an integer number (3033333845718).
Almost surely, 212133303132211 is an apocalyptic number.
12133303132211 is a deficient number, since it is larger than the sum of its proper divisors (32250661).
12133303132211 is an equidigital number, since it uses as much as digits as its factorization.
12133303132211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32250660.
The product of its (nonzero) digits is 1944, while the sum is 26.
Adding to 12133303132211 its reverse (11223130333121), we get a palindrome (23356433465332).
The spelling of 12133303132211 in words is "twelve trillion, one hundred thirty-three billion, three hundred three million, one hundred thirty-two thousand, two hundred eleven".
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