Base | Representation |
---|---|
bin | 10110100111101100… |
… | …01110001110010011 |
3 | 1011100100100021220112 |
4 | 23103312032032103 |
5 | 144332400004303 |
6 | 5325015031535 |
7 | 606641332325 |
oct | 132366161623 |
9 | 34310307815 |
10 | 12144141203 |
11 | 5172062037 |
12 | 242b06b5ab |
13 | 11b6c91a8c |
14 | 832c1d615 |
15 | 4b12440d8 |
hex | 2d3d8e393 |
12144141203 has 2 divisors, whose sum is σ = 12144141204. Its totient is φ = 12144141202.
The previous prime is 12144141179. The next prime is 12144141209. The reversal of 12144141203 is 30214144121.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 12144141203 - 214 = 12144124819 is a prime.
It is not a weakly prime, because it can be changed into another prime (12144141209) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6072070601 + 6072070602.
It is an arithmetic number, because the mean of its divisors is an integer number (6072070602).
Almost surely, 212144141203 is an apocalyptic number.
12144141203 is a deficient number, since it is larger than the sum of its proper divisors (1).
12144141203 is an equidigital number, since it uses as much as digits as its factorization.
12144141203 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 768, while the sum is 23.
Adding to 12144141203 its reverse (30214144121), we get a palindrome (42358285324).
The spelling of 12144141203 in words is "twelve billion, one hundred forty-four million, one hundred forty-one thousand, two hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •