Base | Representation |
---|---|
bin | 1001000101110001110… |
… | …10101011000111110001 |
3 | 1002212012111212201002122 |
4 | 10202320322223013301 |
5 | 20104133022042113 |
6 | 355253110524025 |
7 | 31365035325056 |
oct | 4427072530761 |
9 | 1085174781078 |
10 | 312340034033 |
11 | 11050a896535 |
12 | 5064a066615 |
13 | 235b856a3b1 |
14 | 1118dd9502d |
15 | 81d0bea408 |
hex | 48b8eab1f1 |
312340034033 has 4 divisors (see below), whose sum is σ = 318985566720. Its totient is φ = 305694501348.
The previous prime is 312340033909. The next prime is 312340034053. The reversal of 312340034033 is 330430043213.
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 312340034033 - 228 = 312071598577 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 312340033993 and 312340034011.
It is not an unprimeable number, because it can be changed into a prime (312340034053) 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, 3322766273 + ... + 3322766366.
It is an arithmetic number, because the mean of its divisors is an integer number (79746391680).
Almost surely, 2312340034033 is an apocalyptic number.
It is an amenable number.
312340034033 is a deficient number, since it is larger than the sum of its proper divisors (6645532687).
312340034033 is an equidigital number, since it uses as much as digits as its factorization.
312340034033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6645532686.
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 312340034033 its reverse (330430043213), we get a palindrome (642770077246).
The spelling of 312340034033 in words is "three hundred twelve billion, three hundred forty million, thirty-four thousand, thirty-three".
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