Base | Representation |
---|---|
bin | 1010111010100100011100… |
… | …1001101000101010011011 |
3 | 1120111022112111002122100221 |
4 | 2232221013021220222123 |
5 | 3033112212034130321 |
6 | 41305200322340511 |
7 | 2346032126446624 |
oct | 256510711505233 |
9 | 46438474078327 |
10 | 12001332333211 |
11 | 3907811256531 |
12 | 1419b31aba737 |
13 | 69094a738830 |
14 | 2d6c20918a4b |
15 | 15c2aed9ae41 |
hex | aea47268a9b |
12001332333211 has 48 divisors (see below), whose sum is σ = 14454373427200. Its totient is φ = 9876182764032.
The previous prime is 12001332333167. The next prime is 12001332333239. The reversal of 12001332333211 is 11233323310021.
12001332333211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12001332333211 - 27 = 12001332333083 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12001332333251) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 765432070 + ... + 765447748.
Almost surely, 212001332333211 is an apocalyptic number.
12001332333211 is a deficient number, since it is larger than the sum of its proper divisors (2453041093989).
12001332333211 is a wasteful number, since it uses less digits than its factorization.
12001332333211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26468 (or 26451 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 12001332333211 its reverse (11233323310021), we get a palindrome (23234655643232).
The spelling of 12001332333211 in words is "twelve trillion, one billion, three hundred thirty-two million, three hundred thirty-three thousand, two hundred eleven".
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