Search a number
-
+
4304340231 = 32687533971
BaseRepresentation
bin1000000001000111…
…10000010100000111
3102002222101010202120
410000203300110013
532303402341411
61551040541023
7211444200612
oct40043602407
912088333676
104304340231
111909762584
12a01621773
135379abba9
142cb937179
151a2d40106
hex1008f0507

4304340231 has 8 divisors (see below), whose sum is σ = 5741266944. Its totient is φ = 2868486840.

The previous prime is 4304340223. The next prime is 4304340241. The reversal of 4304340231 is 1320434034.

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

It is not a de Polignac number, because 4304340231 - 23 = 4304340223 is a prime.

It is a super-2 number, since 2×43043402312 = 37054689648410266722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304340241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 258925 + ... + 275046.

It is an arithmetic number, because the mean of its divisors is an integer number (717658368).

Almost surely, 24304340231 is an apocalyptic number.

4304340231 is a deficient number, since it is larger than the sum of its proper divisors (1436926713).

4304340231 is a wasteful number, since it uses less digits than its factorization.

4304340231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536661.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4304340231 is about 65607.4708474576. The cubic root of 4304340231 is about 1626.6802635410.

Adding to 4304340231 its reverse (1320434034), we get a palindrome (5624774265).

The spelling of 4304340231 in words is "four billion, three hundred four million, three hundred forty thousand, two hundred thirty-one".

Divisors: 1 3 2687 8061 533971 1601913 1434780077 4304340231