Base | Representation |
---|---|
bin | 10110101101101000… |
… | …11010110010101001 |
3 | 1011110211011101101011 |
4 | 23112310122302221 |
5 | 144433131000131 |
6 | 5333555423521 |
7 | 611115201346 |
oct | 132664326251 |
9 | 34424141334 |
10 | 12194000041 |
11 | 5198216793 |
12 | 24438b4ba1 |
13 | 11c43cab52 |
14 | 8396bb7cd |
15 | 4b57e20b1 |
hex | 2d6d1aca9 |
12194000041 has 8 divisors (see below), whose sum is σ = 12300976800. Its totient is φ = 12087298560.
The previous prime is 12194000033. The next prime is 12194000059. The reversal of 12194000041 is 14000049121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12194000041 - 23 = 12194000033 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12193999976 and 12194000021.
It is not an unprimeable number, because it can be changed into a prime (12194000141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20670 + ... + 157528.
It is an arithmetic number, because the mean of its divisors is an integer number (1537622100).
Almost surely, 212194000041 is an apocalyptic number.
It is an amenable number.
12194000041 is a deficient number, since it is larger than the sum of its proper divisors (106976759).
12194000041 is a wasteful number, since it uses less digits than its factorization.
12194000041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137639.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 12194000041 its reverse (14000049121), we get a palindrome (26194049162).
The spelling of 12194000041 in words is "twelve billion, one hundred ninety-four million, forty-one", and thus it is an aban number.
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