Base | Representation |
---|---|
bin | 111100011111111… |
… | …1010111010011111 |
3 | 12020110211211002020 |
4 | 1320333322322133 |
5 | 13124141203203 |
6 | 533234231223 |
7 | 101206622241 |
oct | 17077727237 |
9 | 5213754066 |
10 | 2030022303 |
11 | 951992891 |
12 | 487a25513 |
13 | 26475953a |
14 | 153872091 |
15 | bd343153 |
hex | 78ffae9f |
2030022303 has 16 divisors (see below), whose sum is σ = 2789592960. Its totient is φ = 1312353504.
The previous prime is 2030022227. The next prime is 2030022311. The reversal of 2030022303 is 3032200302.
It is not a de Polignac number, because 2030022303 - 28 = 2030022047 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2030022103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38676 + ... + 74537.
It is an arithmetic number, because the mean of its divisors is an integer number (174349560).
Almost surely, 22030022303 is an apocalyptic number.
2030022303 is a deficient number, since it is larger than the sum of its proper divisors (759570657).
2030022303 is a wasteful number, since it uses less digits than its factorization.
2030022303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113398.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 2030022303 is about 45055.7688093323. The cubic root of 2030022303 is about 1266.1940540693.
Adding to 2030022303 its reverse (3032200302), we get a palindrome (5062222605).
The spelling of 2030022303 in words is "two billion, thirty million, twenty-two thousand, three hundred three".
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