Base | Representation |
---|---|
bin | 1001101101111001… |
… | …00100001010101101 |
3 | 111110120100121002202 |
4 | 10312330210022231 |
5 | 41141001014431 |
6 | 2221354231245 |
7 | 243164120336 |
oct | 46674441255 |
9 | 14416317082 |
10 | 5216813741 |
11 | 2237834417 |
12 | 1017125525 |
13 | 651a51c49 |
14 | 376bbd28d |
15 | 207ed28cb |
hex | 136f242ad |
5216813741 has 8 divisors (see below), whose sum is σ = 5431082520. Its totient is φ = 5004836928.
The previous prime is 5216813699. The next prime is 5216813753. The reversal of 5216813741 is 1473186125.
It can be written as a sum of positive squares in 4 ways, for example, as 940900 + 5215872841 = 970^2 + 72221^2 .
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 5216813741 - 230 = 4143071917 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 5216813695 and 5216813704.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5216813761) 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 7 ways as a sum of consecutive naturals, for example, 568346 + ... + 577451.
It is an arithmetic number, because the mean of its divisors is an integer number (678885315).
Almost surely, 25216813741 is an apocalyptic number.
It is an amenable number.
5216813741 is a deficient number, since it is larger than the sum of its proper divisors (214268779).
5216813741 is a wasteful number, since it uses less digits than its factorization.
5216813741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1145983.
The product of its digits is 40320, while the sum is 38.
The square root of 5216813741 is about 72227.5137395716. The cubic root of 5216813741 is about 1734.3434735263.
Adding to 5216813741 its reverse (1473186125), we get a palindrome (6689999866).
The spelling of 5216813741 in words is "five billion, two hundred sixteen million, eight hundred thirteen thousand, seven hundred forty-one".
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