Base | Representation |
---|---|
bin | 1011001100101110100111… |
… | …1001000110101100111001 |
3 | 1121121010210001220222010022 |
4 | 2303023221321012230321 |
5 | 3103220114341100241 |
6 | 42104352503300225 |
7 | 2410415026622123 |
oct | 263135171065471 |
9 | 47533701828108 |
10 | 12313300331321 |
11 | 3a18050036960 |
12 | 146a49744a675 |
13 | 6b41a6ba5a12 |
14 | 307d77308213 |
15 | 16546d0a854b |
hex | b32e9e46b39 |
12313300331321 has 8 divisors (see below), whose sum is σ = 13895887521600. Its totient is φ = 10807912516240.
The previous prime is 12313300331303. The next prime is 12313300331347.
12313300331321 is nontrivially palindromic in base 10.
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 12313300331321 - 214 = 12313300314937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12313300337321) 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, 19299843461 + ... + 19299844098.
It is an arithmetic number, because the mean of its divisors is an integer number (1736985940200).
Almost surely, 212313300331321 is an apocalyptic number.
12313300331321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12313300331321 is a deficient number, since it is larger than the sum of its proper divisors (1582587190279).
12313300331321 is a wasteful number, since it uses less digits than its factorization.
12313300331321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38599687599.
The product of its (nonzero) digits is 2916, while the sum is 26.
It can be divided in two parts, 12313300 and 331321, that added together give a palindrome (12644621).
The spelling of 12313300331321 in words is "twelve trillion, three hundred thirteen billion, three hundred million, three hundred thirty-one thousand, three hundred twenty-one".
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