Base | Representation |
---|---|
bin | 1001000011010111… |
… | …0101000101111001 |
3 | 20021100112022202120 |
4 | 2100311311011321 |
5 | 14434041431301 |
6 | 1041043551453 |
7 | 114134626104 |
oct | 22065650571 |
9 | 6240468676 |
10 | 2430030201 |
11 | 1037763725 |
12 | 57998b589 |
13 | 2c95a15c1 |
14 | 190a3973b |
15 | e3508e36 |
hex | 90d75179 |
2430030201 has 48 divisors (see below), whose sum is σ = 3708284928. Its totient is φ = 1411027200.
The previous prime is 2430030191. The next prime is 2430030203. The reversal of 2430030201 is 1020300342.
2430030201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2430030201 - 29 = 2430029689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2430030203) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 616206 + ... + 620136.
It is an arithmetic number, because the mean of its divisors is an integer number (77255936).
Almost surely, 22430030201 is an apocalyptic number.
It is an amenable number.
2430030201 is a deficient number, since it is larger than the sum of its proper divisors (1278254727).
2430030201 is a wasteful number, since it uses less digits than its factorization.
2430030201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4022 (or 4005 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 2430030201 is about 49295.3365035680. The cubic root of 2430030201 is about 1344.4269936109.
Adding to 2430030201 its reverse (1020300342), we get a palindrome (3450330543).
The spelling of 2430030201 in words is "two billion, four hundred thirty million, thirty thousand, two hundred one".
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