Base | Representation |
---|---|
bin | 10110010110100011… |
… | …01001000100101000 |
3 | 1010222022202010200021 |
4 | 23023101221010220 |
5 | 144034041142440 |
6 | 5302440450224 |
7 | 603244104565 |
oct | 131321510450 |
9 | 33868663607 |
10 | 12000334120 |
11 | 50a896a705 |
12 | 23aaa79974 |
13 | 1193250928 |
14 | 81baa786c |
15 | 4a37d984a |
hex | 2cb469128 |
12000334120 has 32 divisors (see below), whose sum is σ = 27004648320. Its totient is φ = 4799440960.
The previous prime is 12000334103. The next prime is 12000334123. The reversal of 12000334120 is 2143300021.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 12000334094 and 12000334103.
It is not an unprimeable number, because it can be changed into a prime (12000334123) 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, 329205 + ... + 363835.
It is an arithmetic number, because the mean of its divisors is an integer number (843895260).
Almost surely, 212000334120 is an apocalyptic number.
12000334120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12000334120 is an abundant number, since it is smaller than the sum of its proper divisors (15004314200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12000334120 is a wasteful number, since it uses less digits than its factorization.
12000334120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43305 (or 43301 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
Adding to 12000334120 its reverse (2143300021), we get a palindrome (14143634141).
The spelling of 12000334120 in words is "twelve billion, three hundred thirty-four thousand, one hundred twenty".
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