Base | Representation |
---|---|
bin | 1011001100100010110011… |
… | …1011010010110001001101 |
3 | 1121120211121010102000112001 |
4 | 2303020230323102301031 |
5 | 3103142121240324323 |
6 | 42103110132312301 |
7 | 2410243332425266 |
oct | 263105473226115 |
9 | 47524533360461 |
10 | 12310130011213 |
11 | 3a167735154a1 |
12 | 1469951772691 |
13 | 6b3ac0129568 |
14 | 307b5624796d |
15 | 165334abe3ad |
hex | b322ced2c4d |
12310130011213 has 8 divisors (see below), whose sum is σ = 12428892076832. Its totient is φ = 12191878750896.
The previous prime is 12310130011199. The next prime is 12310130011219. The reversal of 12310130011213 is 31211003101321.
12310130011213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12310130011213 - 25 = 12310130011181 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12310130011219) 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, 127652895 + ... + 127749292.
It is an arithmetic number, because the mean of its divisors is an integer number (1553611509604).
Almost surely, 212310130011213 is an apocalyptic number.
It is an amenable number.
12310130011213 is a deficient number, since it is larger than the sum of its proper divisors (118762065619).
12310130011213 is a wasteful number, since it uses less digits than its factorization.
12310130011213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 255402651.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 12310130011213 its reverse (31211003101321), we get a palindrome (43521133112534).
The spelling of 12310130011213 in words is "twelve trillion, three hundred ten billion, one hundred thirty million, eleven thousand, two hundred thirteen".
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