Base | Representation |
---|---|
bin | 1011001100101110010111… |
… | …1001000011101111001001 |
3 | 1121121010121101121212102001 |
4 | 2303023211321003233021 |
5 | 3103220000200212223 |
6 | 42104342104511001 |
7 | 2410413253246060 |
oct | 263134571035711 |
9 | 47533541555361 |
10 | 12313233210313 |
11 | 3a18016161952 |
12 | 146a478a7b461 |
13 | 6b4196004749 |
14 | 307d6c4351d7 |
15 | 16546724a9ad |
hex | b32e5e43bc9 |
12313233210313 has 4 divisors (see below), whose sum is σ = 14072266526080. Its totient is φ = 10554199894548.
The previous prime is 12313233210287. The next prime is 12313233210431. The reversal of 12313233210313 is 31301233231321.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 12313233210313 - 25 = 12313233210281 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12313234210313) 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, 879516657873 + ... + 879516657886.
It is an arithmetic number, because the mean of its divisors is an integer number (3518066631520).
Almost surely, 212313233210313 is an apocalyptic number.
It is an amenable number.
12313233210313 is a deficient number, since it is larger than the sum of its proper divisors (1759033315767).
12313233210313 is an equidigital number, since it uses as much as digits as its factorization.
12313233210313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1759033315766.
The product of its (nonzero) digits is 5832, while the sum is 28.
Adding to 12313233210313 its reverse (31301233231321), we get a palindrome (43614466441634).
The spelling of 12313233210313 in words is "twelve trillion, three hundred thirteen billion, two hundred thirty-three million, two hundred ten thousand, three hundred thirteen".
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