Base | Representation |
---|---|
bin | 101000101101110… |
… | …110001111110001 |
3 | 1202121101110001212 |
4 | 220231312033301 |
5 | 2344333413223 |
6 | 151441205505 |
7 | 22633213340 |
oct | 5055661761 |
9 | 1677343055 |
10 | 683107313 |
11 | 3206616a9 |
12 | 170930895 |
13 | ab6a6415 |
14 | 66a1bb57 |
15 | 3ee87278 |
hex | 28b763f1 |
683107313 has 4 divisors (see below), whose sum is σ = 780694080. Its totient is φ = 585520548.
The previous prime is 683107297. The next prime is 683107333. The reversal of 683107313 is 313701386.
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 683107313 - 24 = 683107297 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 683107313.
It is not an unprimeable number, because it can be changed into a prime (683107333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48793373 + ... + 48793386.
It is an arithmetic number, because the mean of its divisors is an integer number (195173520).
Almost surely, 2683107313 is an apocalyptic number.
It is an amenable number.
683107313 is a deficient number, since it is larger than the sum of its proper divisors (97586767).
683107313 is an equidigital number, since it uses as much as digits as its factorization.
683107313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97586766.
The product of its (nonzero) digits is 9072, while the sum is 32.
The square root of 683107313 is about 26136.3217190178. The cubic root of 683107313 is about 880.7033430899.
Adding to 683107313 its reverse (313701386), we get a palindrome (996808699).
The spelling of 683107313 in words is "six hundred eighty-three million, one hundred seven thousand, three hundred thirteen".
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