Base | Representation |
---|---|
bin | 1010111010100011100101… |
… | …1011011110110001110101 |
3 | 1120111021221102221010022221 |
4 | 2232220321123132301311 |
5 | 3033111224121132133 |
6 | 41305121420322341 |
7 | 2346023332660243 |
oct | 256507133366165 |
9 | 46437842833287 |
10 | 12001102130293 |
11 | 3907703314691 |
12 | 1419a889a33b1 |
13 | 690911b380a3 |
14 | 2d6bdc113793 |
15 | 15c299a77a2d |
hex | aea396dec75 |
12001102130293 has 2 divisors, whose sum is σ = 12001102130294. Its totient is φ = 12001102130292.
The previous prime is 12001102130267. The next prime is 12001102130327. The reversal of 12001102130293 is 39203120110021.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 9845675879524 + 2155426250769 = 3137782^2 + 1468137^2 .
It is a cyclic number.
It is not a de Polignac number, because 12001102130293 - 241 = 9802078874741 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12001102134293) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000551065146 + 6000551065147.
It is an arithmetic number, because the mean of its divisors is an integer number (6000551065147).
Almost surely, 212001102130293 is an apocalyptic number.
It is an amenable number.
12001102130293 is a deficient number, since it is larger than the sum of its proper divisors (1).
12001102130293 is an equidigital number, since it uses as much as digits as its factorization.
12001102130293 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 648, while the sum is 25.
The spelling of 12001102130293 in words is "twelve trillion, one billion, one hundred two million, one hundred thirty thousand, two hundred ninety-three".
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