Base | Representation |
---|---|
bin | 10011101011100… |
… | …111010011100101 |
3 | 212000022220122111 |
4 | 103223213103211 |
5 | 1134012402133 |
6 | 52433201021 |
7 | 11116441033 |
oct | 2353472345 |
9 | 760286574 |
10 | 330200293 |
11 | 15a431405 |
12 | 92700171 |
13 | 53542cb7 |
14 | 31bd5553 |
15 | 1dec71cd |
hex | 13ae74e5 |
330200293 has 8 divisors (see below), whose sum is σ = 341789400. Its totient is φ = 318624768.
The previous prime is 330200287. The next prime is 330200309. The reversal of 330200293 is 392002033.
It can be written as a sum of positive squares in 4 ways, for example, as 72982849 + 257217444 = 8543^2 + 16038^2 .
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 330200293 - 25 = 330200261 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (330200263) 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, 90105 + ... + 93697.
It is an arithmetic number, because the mean of its divisors is an integer number (42723675).
Almost surely, 2330200293 is an apocalyptic number.
It is an amenable number.
330200293 is a deficient number, since it is larger than the sum of its proper divisors (11589107).
330200293 is a wasteful number, since it uses less digits than its factorization.
330200293 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6791.
The product of its (nonzero) digits is 972, while the sum is 22.
The square root of 330200293 is about 18171.4141717149. The cubic root of 330200293 is about 691.1821037553.
The spelling of 330200293 in words is "three hundred thirty million, two hundred thousand, two hundred ninety-three".
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