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4105114231 = 8946124879
BaseRepresentation
bin1111010010101111…
…0001001001110111
3101121002111102001211
43310223301021313
531401402123411
61515202502251
7203504616031
oct36453611167
911532442054
104105114231
111817259099
12966964987
13505635c9a
142ad2b6c51
151905da221
hexf4af1277

4105114231 has 4 divisors (see below), whose sum is σ = 4151239200. Its totient is φ = 4058989264.

The previous prime is 4105114207. The next prime is 4105114241. The reversal of 4105114231 is 1324115014.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4105114231 - 211 = 4105112183 is a prime.

It is a super-2 number, since 2×41051142312 = 33703925699117442722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4105114241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23062351 + ... + 23062528.

It is an arithmetic number, because the mean of its divisors is an integer number (1037809800).

Almost surely, 24105114231 is an apocalyptic number.

4105114231 is a deficient number, since it is larger than the sum of its proper divisors (46124969).

4105114231 is an equidigital number, since it uses as much as digits as its factorization.

4105114231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46124968.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 4105114231 is about 64071.1653632116. The cubic root of 4105114231 is about 1601.1858696817.

Adding to 4105114231 its reverse (1324115014), we get a palindrome (5429229245).

It can be divided in two parts, 4105 and 114231, that added together give a square (118336 = 3442).

The spelling of 4105114231 in words is "four billion, one hundred five million, one hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 89 46124879 4105114231