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324042430 = 2532404243
BaseRepresentation
bin10011010100000…
…111111010111110
3211120202001122111
4103110013322332
51130423324210
652053204234
711013213055
oct2324077276
9746661574
10324042430
11156a05968
129063067a
13521981aa
143107139c
151d6ac88a
hex13507ebe

324042430 has 8 divisors (see below), whose sum is σ = 583276392. Its totient is φ = 129616968.

The previous prime is 324042421. The next prime is 324042443. The reversal of 324042430 is 34240423.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16202112 + ... + 16202131.

It is an arithmetic number, because the mean of its divisors is an integer number (72909549).

Almost surely, 2324042430 is an apocalyptic number.

324042430 is a deficient number, since it is larger than the sum of its proper divisors (259233962).

324042430 is a wasteful number, since it uses less digits than its factorization.

324042430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32404250.

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 324042430 is about 18001.1785725269. The cubic root of 324042430 is about 686.8585258439.

Adding to 324042430 its reverse (34240423), we get a palindrome (358282853).

The spelling of 324042430 in words is "three hundred twenty-four million, forty-two thousand, four hundred thirty".

Divisors: 1 2 5 10 32404243 64808486 162021215 324042430