Base | Representation |
---|---|
bin | 10110010110100011… |
… | …11011110111110011 |
3 | 1010222022220001022020 |
4 | 23023101323313303 |
5 | 144034101123443 |
6 | 5302442242523 |
7 | 603244545231 |
oct | 131321736763 |
9 | 33868801266 |
10 | 12000411123 |
11 | 50a8a12548 |
12 | 23aaab6443 |
13 | 11932799ac |
14 | 81bac7951 |
15 | 4a3802583 |
hex | 2cb47bdf3 |
12000411123 has 8 divisors (see below), whose sum is σ = 16007690688. Its totient is φ = 7996702824.
The previous prime is 12000411113. The next prime is 12000411139. The reversal of 12000411123 is 32111400021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12000411123 - 210 = 12000410099 is a prime.
It is a super-2 number, since 2×120004111232 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12000411113) 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, 884965 + ... + 898422.
It is an arithmetic number, because the mean of its divisors is an integer number (2000961336).
Almost surely, 212000411123 is an apocalyptic number.
12000411123 is a deficient number, since it is larger than the sum of its proper divisors (4007279565).
12000411123 is a wasteful number, since it uses less digits than its factorization.
12000411123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1785633.
The product of its (nonzero) digits is 48, while the sum is 15.
Adding to 12000411123 its reverse (32111400021), we get a palindrome (44111811144).
The spelling of 12000411123 in words is "twelve billion, four hundred eleven thousand, one hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •