Base | Representation |
---|---|
bin | 111011110001000… |
… | …0101100011100001 |
3 | 12011202120010001001 |
4 | 1313202011203201 |
5 | 13101342034403 |
6 | 530555112001 |
7 | 100460553142 |
oct | 16742054341 |
9 | 5152503031 |
10 | 2005424353 |
11 | 93a011aa9 |
12 | 47b742601 |
13 | 25c62633a |
14 | 1504abac9 |
15 | bb0d4c1d |
hex | 778858e1 |
2005424353 has 2 divisors, whose sum is σ = 2005424354. Its totient is φ = 2005424352.
The previous prime is 2005424347. The next prime is 2005424357. The reversal of 2005424353 is 3534245002.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1625057344 + 380367009 = 40312^2 + 19503^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2005424353 is a prime.
It is not a weakly prime, because it can be changed into another prime (2005424357) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002712176 + 1002712177.
It is an arithmetic number, because the mean of its divisors is an integer number (1002712177).
Almost surely, 22005424353 is an apocalyptic number.
It is an amenable number.
2005424353 is a deficient number, since it is larger than the sum of its proper divisors (1).
2005424353 is an equidigital number, since it uses as much as digits as its factorization.
2005424353 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 2005424353 is about 44781.9645951358. The cubic root of 2005424353 is about 1261.0590644365.
Adding to 2005424353 its reverse (3534245002), we get a palindrome (5539669355).
The spelling of 2005424353 in words is "two billion, five million, four hundred twenty-four thousand, three hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •