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2430030201 = 317223313931
BaseRepresentation
bin1001000011010111…
…0101000101111001
320021100112022202120
42100311311011321
514434041431301
61041043551453
7114134626104
oct22065650571
96240468676
102430030201
111037763725
1257998b589
132c95a15c1
14190a3973b
15e3508e36
hex90d75179

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".

Divisors: 1 3 17 23 31 51 69 93 289 391 527 713 867 1173 1581 2139 3931 6647 8959 11793 12121 19941 26877 36363 66827 90413 121861 200481 206057 271239 365583 618171 1136059 1537021 2071637 2802803 3408177 4611063 6214911 8408409 26129357 35217829 47647651 78388071 105653487 142942953 810010067 2430030201