Base | Representation |
---|---|
bin | 1010111100010110101101… |
… | …0010000110011100111111 |
3 | 1120121020200222221100120112 |
4 | 2233011223102012130333 |
5 | 3034113020321200411 |
6 | 41331232003540235 |
7 | 2351166154421402 |
oct | 257055322063477 |
9 | 46536628840515 |
10 | 12032003303231 |
11 | 391982021123a |
12 | 1423a7168a67b |
13 | 6937c7b176c2 |
14 | 2d84d0101d39 |
15 | 15cea7860b8b |
hex | af16b48673f |
12032003303231 has 8 divisors (see below), whose sum is σ = 12749142576000. Its totient is φ = 11323251624600.
The previous prime is 12032003303147. The next prime is 12032003303233. The reversal of 12032003303231 is 13230330023021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12032003303231 is a prime.
It is a super-2 number, since 2×120320033032312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 12032003303197 and 12032003303206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12032003303233) 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, 2096895581 + ... + 2096901318.
It is an arithmetic number, because the mean of its divisors is an integer number (1593642822000).
Almost surely, 212032003303231 is an apocalyptic number.
12032003303231 is a deficient number, since it is larger than the sum of its proper divisors (717139272769).
12032003303231 is a wasteful number, since it uses less digits than its factorization.
12032003303231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4193797069.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 12032003303231 its reverse (13230330023021), we get a palindrome (25262333326252).
The spelling of 12032003303231 in words is "twelve trillion, thirty-two billion, three million, three hundred three thousand, two hundred thirty-one".
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