Base | Representation |
---|---|
bin | 1011000001000001000110… |
… | …0111010110010010101001 |
3 | 1120212220110022012220112012 |
4 | 2300100101213112102221 |
5 | 3041421041421133223 |
6 | 41432120132525305 |
7 | 2360033132242460 |
oct | 260202147262251 |
9 | 46786408186465 |
10 | 12112103302313 |
11 | 394a794609093 |
12 | 14374a6a80835 |
13 | 69b221892771 |
14 | 2dc32c26b9d7 |
15 | 1600e49d3c78 |
hex | b04119d64a9 |
12112103302313 has 8 divisors (see below), whose sum is σ = 13846267158528. Its totient is φ = 10378905292224.
The previous prime is 12112103302289. The next prime is 12112103302447. The reversal of 12112103302313 is 31320330121121.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12112103302313 - 216 = 12112103236777 is a prime.
It is a super-2 number, since 2×121121033023132 (a number of 27 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (12112103302813) 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, 241434656 + ... + 241484817.
It is an arithmetic number, because the mean of its divisors is an integer number (1730783394816).
Almost surely, 212112103302313 is an apocalyptic number.
It is an amenable number.
12112103302313 is a deficient number, since it is larger than the sum of its proper divisors (1734163856215).
12112103302313 is an equidigital number, since it uses as much as digits as its factorization.
12112103302313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482923063.
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 12112103302313 its reverse (31320330121121), we get a palindrome (43432433423434).
The spelling of 12112103302313 in words is "twelve trillion, one hundred twelve billion, one hundred three million, three hundred two thousand, three hundred thirteen".
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