Base | Representation |
---|---|
bin | 10001011111101110110… |
… | …111001001110010100100 |
3 | 11020221100120210102200201 |
4 | 101133232313021302210 |
5 | 124144304121423022 |
6 | 2320155220320244 |
7 | 152602124344336 |
oct | 21375667116244 |
9 | 4227316712621 |
10 | 1202303311012 |
11 | 423991969811 |
12 | 175020b43084 |
13 | 894b884bc2b |
14 | 422983b9456 |
15 | 2141c013127 |
hex | 117eedc9ca4 |
1202303311012 has 12 divisors (see below), whose sum is σ = 2119167707440. Its totient is φ = 596826823176.
The previous prime is 1202303310983. The next prime is 1202303311037. The reversal of 1202303311012 is 2101133032021.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1081207458 + ... + 1081208569.
Almost surely, 21202303311012 is an apocalyptic number.
It is an amenable number.
1202303311012 is a deficient number, since it is larger than the sum of its proper divisors (916864396428).
1202303311012 is a wasteful number, since it uses less digits than its factorization.
1202303311012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2162416170 (or 2162416168 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 1202303311012 its reverse (2101133032021), we get a palindrome (3303436343033).
The spelling of 1202303311012 in words is "one trillion, two hundred two billion, three hundred three million, three hundred eleven thousand, twelve".
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