Base | Representation |
---|---|
bin | 1100000010000111001000… |
… | …0101000100111110111010 |
3 | 1201211211000020121010102222 |
4 | 3000201302011010332322 |
5 | 3213231341240033214 |
6 | 44045545023124042 |
7 | 2533602654465665 |
oct | 300416205047672 |
9 | 51754006533388 |
10 | 13230413205434 |
11 | 4240a9437a317 |
12 | 1598186743622 |
13 | 74c812b55829 |
14 | 33a4d93926dc |
15 | 17e247b5638e |
hex | c0872144fba |
13230413205434 has 32 divisors (see below), whose sum is σ = 21272079340800. Its totient is φ = 6155438838912.
The previous prime is 13230413205391. The next prime is 13230413205437. The reversal of 13230413205434 is 43450231403231.
It is a junction number, because it is equal to n+sod(n) for n = 13230413205394 and 13230413205403.
It is not an unprimeable number, because it can be changed into a prime (13230413205437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8560907 + ... + 9987489.
It is an arithmetic number, because the mean of its divisors is an integer number (664752479400).
Almost surely, 213230413205434 is an apocalyptic number.
13230413205434 is a deficient number, since it is larger than the sum of its proper divisors (8041666135366).
13230413205434 is a wasteful number, since it uses less digits than its factorization.
13230413205434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1432094.
The product of its (nonzero) digits is 103680, while the sum is 35.
Adding to 13230413205434 its reverse (43450231403231), we get a palindrome (56680644608665).
The spelling of 13230413205434 in words is "thirteen trillion, two hundred thirty billion, four hundred thirteen million, two hundred five thousand, four hundred thirty-four".
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