Base | Representation |
---|---|
bin | 10110011011110010… |
… | …01000010100000100 |
3 | 1011002101100210101212 |
4 | 23031321020110010 |
5 | 144131311141012 |
6 | 5311045510552 |
7 | 604316231501 |
oct | 131571102404 |
9 | 34071323355 |
10 | 12044240132 |
11 | 5120728971 |
12 | 2401712458 |
13 | 119c384312 |
14 | 8238564a8 |
15 | 4a75adb22 |
hex | 2cde48504 |
12044240132 has 12 divisors (see below), whose sum is σ = 21078395856. Its totient is φ = 6021841320.
The previous prime is 12044240129. The next prime is 12044240137. The reversal of 12044240132 is 23104244021.
It is a junction number, because it is equal to n+sod(n) for n = 12044240098 and 12044240107.
It is not an unprimeable number, because it can be changed into a prime (12044240137) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50603 + ... + 163245.
It is an arithmetic number, because the mean of its divisors is an integer number (1756532988).
Almost surely, 212044240132 is an apocalyptic number.
It is an amenable number.
12044240132 is a deficient number, since it is larger than the sum of its proper divisors (9034155724).
12044240132 is a wasteful number, since it uses less digits than its factorization.
12044240132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139378 (or 139376 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 12044240132 its reverse (23104244021), we get a palindrome (35148484153).
The spelling of 12044240132 in words is "twelve billion, forty-four million, two hundred forty thousand, one hundred thirty-two".
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