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324401104423 = 11210126544563
BaseRepresentation
bin1001011100001111101…
…00000000011000100111
31011000100001220120021101
410232013310000120213
520303333140320143
6405010001300531
732302650614434
oct4560764003047
91130301816241
10324401104423
11115639a6a200
1252a55334747
132478b265136
14119b5b4cb8b
1586899d0b4d
hex4b87d00627

324401104423 has 12 divisors (see below), whose sum is σ = 360103555224. Its totient is φ = 291990182000.

The previous prime is 324401104421. The next prime is 324401104427.

324401104423 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 324401104423 - 21 = 324401104421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324401104391 and 324401104400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324401104421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13260061 + ... + 13284502.

It is an arithmetic number, because the mean of its divisors is an integer number (30008629602).

Almost surely, 2324401104423 is an apocalyptic number.

324401104423 is a deficient number, since it is larger than the sum of its proper divisors (35702450801).

324401104423 is a wasteful number, since it uses less digits than its factorization.

324401104423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26544686 (or 26544675 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

It can be divided in two parts, 324401 and 104423, that added together give a palindrome (428824).

The spelling of 324401104423 in words is "three hundred twenty-four billion, four hundred one million, one hundred four thousand, four hundred twenty-three".

Divisors: 1 11 101 121 1111 12221 26544563 291990193 2681000863 3211892123 29491009493 324401104423