Base | Representation |
---|---|
bin | 1011000010000011110010… |
… | …0001101010111001011011 |
3 | 1120221121122202212000101011 |
4 | 2300200330201222321123 |
5 | 3042214221243301243 |
6 | 41444240235434351 |
7 | 2361235533113320 |
oct | 260407441527133 |
9 | 46847582760334 |
10 | 12130003103323 |
11 | 395733a583566 |
12 | 143aa615b59b7 |
13 | 69cb1510cab1 |
14 | 2dd149654b47 |
15 | 1607e119889d |
hex | b083c86ae5b |
12130003103323 has 4 divisors (see below), whose sum is σ = 13862860689520. Its totient is φ = 10397145517128.
The previous prime is 12130003103237. The next prime is 12130003103357. The reversal of 12130003103323 is 32330130003121.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12130003103323 is a prime.
It is a super-2 number, since 2×121300031033232 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 12130003103294 and 12130003103303.
It is not an unprimeable number, because it can be changed into a prime (12130003103623) 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, 866428793088 + ... + 866428793101.
It is an arithmetic number, because the mean of its divisors is an integer number (3465715172380).
Almost surely, 212130003103323 is an apocalyptic number.
12130003103323 is a deficient number, since it is larger than the sum of its proper divisors (1732857586197).
12130003103323 is an equidigital number, since it uses as much as digits as its factorization.
12130003103323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1732857586196.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 12130003103323 its reverse (32330130003121), we get a palindrome (44460133106444).
The spelling of 12130003103323 in words is "twelve trillion, one hundred thirty billion, three million, one hundred three thousand, three hundred twenty-three".
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