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30430024001 = 1314915709873
BaseRepresentation
bin11100010101110001…
…010101000101000001
32220112201110101101222
4130111301111011001
5444310041232001
621551313004425
72125040636066
oct342561250501
986481411358
1030430024001
11119a5a56473
125a92b53715
132b3c4b9580
1416895c6c6d
15bd176d61b
hex715c55141

30430024001 has 8 divisors (see below), whose sum is σ = 32990735400. Its totient is φ = 27900732672.

The previous prime is 30430023973. The next prime is 30430024003. The reversal of 30430024001 is 10042003403.

It can be written as a sum of positive squares in 4 ways, for example, as 4668168976 + 25761855025 = 68324^2 + 160505^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30430024001 - 214 = 30430007617 is a prime.

It is a super-3 number, since 3×304300240013 (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30430024003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7853000 + ... + 7856873.

It is an arithmetic number, because the mean of its divisors is an integer number (4123841925).

Almost surely, 230430024001 is an apocalyptic number.

It is an amenable number.

30430024001 is a deficient number, since it is larger than the sum of its proper divisors (2560711399).

30430024001 is a wasteful number, since it uses less digits than its factorization.

30430024001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15710035.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 30430024001 its reverse (10042003403), we get a palindrome (40472027404).

The spelling of 30430024001 in words is "thirty billion, four hundred thirty million, twenty-four thousand, one".

Divisors: 1 13 149 1937 15709873 204228349 2340771077 30430024001