Base | Representation |
---|---|
bin | 10110100010111101… |
… | …10010100010001001 |
3 | 1011020120122110122021 |
4 | 23101132302202021 |
5 | 144242214202131 |
6 | 5321040124441 |
7 | 605650035214 |
oct | 132136624211 |
9 | 34216573567 |
10 | 12104444041 |
11 | 5151708a68 |
12 | 2419906721 |
13 | 11ab9a3031 |
14 | 82b84877b |
15 | 4aca01e11 |
hex | 2d17b2889 |
12104444041 has 8 divisors (see below), whose sum is σ = 12214001664. Its totient is φ = 11995109280.
The previous prime is 12104443993. The next prime is 12104444087. The reversal of 12104444041 is 14044440121.
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 12104444041 - 27 = 12104443913 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12104443997 and 12104444015.
It is not an unprimeable number, because it can be changed into a prime (12104444641) 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, 54381 + ... + 164821.
It is an arithmetic number, because the mean of its divisors is an integer number (1526750208).
Almost surely, 212104444041 is an apocalyptic number.
It is an amenable number.
12104444041 is a deficient number, since it is larger than the sum of its proper divisors (109557623).
12104444041 is a wasteful number, since it uses less digits than its factorization.
12104444041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111431.
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 12104444041 its reverse (14044440121), we get a palindrome (26148884162).
The spelling of 12104444041 in words is "twelve billion, one hundred four million, four hundred forty-four thousand, forty-one".
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