Base | Representation |
---|---|
bin | 10110010110100011… |
… | …01000100110101010 |
3 | 1010222022202001001020 |
4 | 23023101220212222 |
5 | 144034041112302 |
6 | 5302440433310 |
7 | 603244066155 |
oct | 131321504652 |
9 | 33868661036 |
10 | 12000332202 |
11 | 50a8969221 |
12 | 23aaa78836 |
13 | 119324cab1 |
14 | 81baa6c9c |
15 | 4a37d8ebc |
hex | 2cb4689aa |
12000332202 has 24 divisors (see below), whose sum is σ = 25089548064. Its totient is φ = 3826191864.
The previous prime is 12000332161. The next prime is 12000332203. The reversal of 12000332202 is 20223300021.
It is not an unprimeable number, because it can be changed into a prime (12000332203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1887238 + ... + 1893585.
It is an arithmetic number, because the mean of its divisors is an integer number (1045397836).
Almost surely, 212000332202 is an apocalyptic number.
12000332202 is an abundant number, since it is smaller than the sum of its proper divisors (13089215862).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12000332202 is a wasteful number, since it uses less digits than its factorization.
12000332202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3780874 (or 3780851 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 12000332202 its reverse (20223300021), we get a palindrome (32223632223).
The spelling of 12000332202 in words is "twelve billion, three hundred thirty-two thousand, two hundred two".
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