Base | Representation |
---|---|
bin | 111100100000100… |
… | …0110000101011010 |
3 | 12020111102110102220 |
4 | 1321001012011122 |
5 | 13124231031302 |
6 | 533245004510 |
7 | 101212344015 |
oct | 17101060532 |
9 | 5214373386 |
10 | 2030330202 |
11 | 95208314a |
12 | 487b53736 |
13 | 264836724 |
14 | 15391237c |
15 | bd3a44bc |
hex | 7904615a |
2030330202 has 16 divisors (see below), whose sum is σ = 4068804000. Its totient is φ = 675419472.
The previous prime is 2030330189. The next prime is 2030330251. The reversal of 2030330202 is 2020330302.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 336073 + ... + 342060.
It is an arithmetic number, because the mean of its divisors is an integer number (254300250).
Almost surely, 22030330202 is an apocalyptic number.
2030330202 is an abundant number, since it is smaller than the sum of its proper divisors (2038473798).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030330202 is a wasteful number, since it uses less digits than its factorization.
2030330202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 678637.
The product of its (nonzero) digits is 216, while the sum is 15.
The square root of 2030330202 is about 45059.1855452359. The cubic root of 2030330202 is about 1266.2580665309.
Adding to 2030330202 its reverse (2020330302), we get a palindrome (4050660504).
It can be divided in two parts, 20303 and 30202, that added together give a palindrome (50505).
The spelling of 2030330202 in words is "two billion, thirty million, three hundred thirty thousand, two hundred two".
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