Base | Representation |
---|---|
bin | 1011001101001000101101… |
… | …0011011000110010010011 |
3 | 1121121210212010021122220012 |
4 | 2303102023103120302103 |
5 | 3103323440122221321 |
6 | 42111511425505135 |
7 | 2411053413220265 |
oct | 263221323306223 |
9 | 47553763248805 |
10 | 12320303320211 |
11 | 3a20014042087 |
12 | 146b9107a21ab |
13 | 6b4a519b7223 |
14 | 30843d401b35 |
15 | 16572ccb305b |
hex | b348b4d8c93 |
12320303320211 has 4 divisors (see below), whose sum is σ = 12331595991624. Its totient is φ = 12309010648800.
The previous prime is 12320303320187. The next prime is 12320303320217. The reversal of 12320303320211 is 11202330302321.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12320303320211 - 222 = 12320299125907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12320303320217) 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, 5646334070 + ... + 5646336251.
It is an arithmetic number, because the mean of its divisors is an integer number (3082898997906).
Almost surely, 212320303320211 is an apocalyptic number.
12320303320211 is a deficient number, since it is larger than the sum of its proper divisors (11292671413).
12320303320211 is a wasteful number, since it uses less digits than its factorization.
12320303320211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11292671412.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 12320303320211 its reverse (11202330302321), we get a palindrome (23522633622532).
The spelling of 12320303320211 in words is "twelve trillion, three hundred twenty billion, three hundred three million, three hundred twenty thousand, two hundred eleven".
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