Base | Representation |
---|---|
bin | 10111000110101110… |
… | …01010010100011100 |
3 | 1012000111010112210001 |
4 | 23203113022110130 |
5 | 200401013343304 |
6 | 5410514024044 |
7 | 616251644131 |
oct | 134327122434 |
9 | 35014115701 |
10 | 12404434204 |
11 | 5295a86018 |
12 | 24a2278024 |
13 | 1228b994c6 |
14 | 859618588 |
15 | 4c900cda4 |
hex | 2e35ca51c |
12404434204 has 12 divisors (see below), whose sum is σ = 22169627424. Its totient is φ = 6070254944.
The previous prime is 12404434199. The next prime is 12404434213. The reversal of 12404434204 is 40243440421.
12404434204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×124044342042 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 32990329 + ... + 32990704.
It is an arithmetic number, because the mean of its divisors is an integer number (1847468952).
Almost surely, 212404434204 is an apocalyptic number.
It is an amenable number.
12404434204 is a deficient number, since it is larger than the sum of its proper divisors (9765193220).
12404434204 is a wasteful number, since it uses less digits than its factorization.
12404434204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65981084 (or 65981082 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 12404434204 its reverse (40243440421), we get a palindrome (52647874625).
The spelling of 12404434204 in words is "twelve billion, four hundred four million, four hundred thirty-four thousand, two hundred four".
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