Base | Representation |
---|---|
bin | 1101000011101001… |
… | …11101101110000001 |
3 | 200002112112001101101 |
4 | 12201310331232001 |
5 | 103324023431421 |
6 | 3115332134401 |
7 | 335466606163 |
oct | 64164755601 |
9 | 20075461341 |
10 | 7009983361 |
11 | 2a77a53287 |
12 | 1437767401 |
13 | 8793c0064 |
14 | 4a6dd8933 |
15 | 2b063c191 |
hex | 1a1d3db81 |
7009983361 has 8 divisors (see below), whose sum is σ = 7152110784. Its totient is φ = 6868221360.
The previous prime is 7009983359. The next prime is 7009983377. The reversal of 7009983361 is 1633899007.
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 7009983361 - 21 = 7009983359 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7009983311) 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, 52435 + ... + 129496.
It is an arithmetic number, because the mean of its divisors is an integer number (894013848).
Almost surely, 27009983361 is an apocalyptic number.
It is an amenable number.
7009983361 is a deficient number, since it is larger than the sum of its proper divisors (142127423).
7009983361 is a wasteful number, since it uses less digits than its factorization.
7009983361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 182711.
The product of its (nonzero) digits is 244944, while the sum is 46.
The square root of 7009983361 is about 83725.6433895852. The cubic root of 7009983361 is about 1913.8401547174.
The spelling of 7009983361 in words is "seven billion, nine million, nine hundred eighty-three thousand, three hundred sixty-one".
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