Base | Representation |
---|---|
bin | 10111111000011… |
… | …00101111100101 |
3 | 111221221211101112 |
4 | 23330030233211 |
5 | 402241031323 |
6 | 31513434405 |
7 | 4651531046 |
oct | 1374145745 |
9 | 457854345 |
10 | 200330213 |
11 | a3099066 |
12 | 5710ba05 |
13 | 326716b5 |
14 | 1c86a8cd |
15 | 128c2178 |
hex | bf0cbe5 |
200330213 has 2 divisors, whose sum is σ = 200330214. Its totient is φ = 200330212.
The previous prime is 200330183. The next prime is 200330219. The reversal of 200330213 is 312033002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 176836804 + 23493409 = 13298^2 + 4847^2 .
It is a cyclic number.
It is not a de Polignac number, because 200330213 - 26 = 200330149 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (200330219) 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 as a sum of consecutive naturals, namely, 100165106 + 100165107.
It is an arithmetic number, because the mean of its divisors is an integer number (100165107).
Almost surely, 2200330213 is an apocalyptic number.
It is an amenable number.
200330213 is a deficient number, since it is larger than the sum of its proper divisors (1).
200330213 is an equidigital number, since it uses as much as digits as its factorization.
200330213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 108, while the sum is 14.
The square root of 200330213 is about 14153.8056013215. The cubic root of 200330213 is about 585.1252202298.
Adding to 200330213 its reverse (312033002), we get a palindrome (512363215).
The spelling of 200330213 in words is "two hundred million, three hundred thirty thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •