Base | Representation |
---|---|
bin | 10000001011110011111… |
… | …011011111010010110001 |
3 | 10221022202201021012012201 |
4 | 100023303323133102301 |
5 | 121210233132124104 |
6 | 2210533533423201 |
7 | 143232130122544 |
oct | 20136373372261 |
9 | 3838681235181 |
10 | 1112194020529 |
11 | 399751591109 |
12 | 15b67363ab01 |
13 | 80b581b2537 |
14 | 3bb8ab8c85b |
15 | 1dde62990a4 |
hex | 102f3edf4b1 |
1112194020529 has 2 divisors, whose sum is σ = 1112194020530. Its totient is φ = 1112194020528.
The previous prime is 1112194020409. The next prime is 1112194020533. The reversal of 1112194020529 is 9250204912111.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1109700016929 + 2494003600 = 1053423^2 + 49940^2 .
It is an emirp because it is prime and its reverse (9250204912111) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1112194020529 - 29 = 1112194020017 is a prime.
It is not a weakly prime, because it can be changed into another prime (1112194020029) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556097010264 + 556097010265.
It is an arithmetic number, because the mean of its divisors is an integer number (556097010265).
Almost surely, 21112194020529 is an apocalyptic number.
It is an amenable number.
1112194020529 is a deficient number, since it is larger than the sum of its proper divisors (1).
1112194020529 is an equidigital number, since it uses as much as digits as its factorization.
1112194020529 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12960, while the sum is 37.
The spelling of 1112194020529 in words is "one trillion, one hundred twelve billion, one hundred ninety-four million, twenty thousand, five hundred twenty-nine".
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