Base | Representation |
---|---|
bin | 1011000001011111110000… |
… | …0101011011011000010001 |
3 | 1120220200200210000020122122 |
4 | 2300113330011123120101 |
5 | 3042034414444221223 |
6 | 41440000442544025 |
7 | 2360444061230633 |
oct | 260277405333021 |
9 | 46820623006578 |
10 | 12120332023313 |
11 | 39532274a5a58 |
12 | 1439002808015 |
13 | 69bc33607947 |
14 | 2dc8ad072a53 |
15 | 16042710d5c8 |
hex | b05fc15b611 |
12120332023313 has 16 divisors (see below), whose sum is σ = 12361597363584. Its totient is φ = 11881474398720.
The previous prime is 12120332023309. The next prime is 12120332023343. The reversal of 12120332023313 is 31332023302121.
It is a cyclic number.
It is not a de Polignac number, because 12120332023313 - 22 = 12120332023309 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12120332023343) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71229131 + ... + 71399087.
It is an arithmetic number, because the mean of its divisors is an integer number (772599835224).
Almost surely, 212120332023313 is an apocalyptic number.
It is an amenable number.
12120332023313 is a deficient number, since it is larger than the sum of its proper divisors (241265340271).
12120332023313 is a wasteful number, since it uses less digits than its factorization.
12120332023313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177032.
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 12120332023313 its reverse (31332023302121), we get a palindrome (43452355325434).
The spelling of 12120332023313 in words is "twelve trillion, one hundred twenty billion, three hundred thirty-two million, twenty-three thousand, three hundred thirteen".
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