Base | Representation |
---|---|
bin | 10110011110111000… |
… | …10001010011001001 |
3 | 1011011012021011200200 |
4 | 23033130101103021 |
5 | 144204434313233 |
6 | 5313414522413 |
7 | 605053153401 |
oct | 131734212311 |
9 | 34135234620 |
10 | 12070229193 |
11 | 5134369930 |
12 | 240a366409 |
13 | 11a4883769 |
14 | 82709d801 |
15 | 4a99e4313 |
hex | 2cf7114c9 |
12070229193 has 24 divisors (see below), whose sum is σ = 19023447456. Its totient is φ = 7313870400.
The previous prime is 12070229191. The next prime is 12070229209. The reversal of 12070229193 is 39192207021.
12070229193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12070229193 - 21 = 12070229191 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12070229191) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 742078 + ... + 758168.
It is an arithmetic number, because the mean of its divisors is an integer number (792643644).
Almost surely, 212070229193 is an apocalyptic number.
It is an amenable number.
12070229193 is a deficient number, since it is larger than the sum of its proper divisors (6953218263).
12070229193 is a wasteful number, since it uses less digits than its factorization.
12070229193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23685 (or 23682 counting only the distinct ones).
The product of its (nonzero) digits is 13608, while the sum is 36.
The spelling of 12070229193 in words is "twelve billion, seventy million, two hundred twenty-nine thousand, one hundred ninety-three".
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