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324300041 = 13173534157
BaseRepresentation
bin10011010101000…
…110110100001001
3211121020011000122
4103111012310021
51131010100131
652102513025
711015335112
oct2325066411
9747204018
10324300041
1115707146a
1290735775
1352258520
14310db209
151d70dd7b
hex13546d09

324300041 has 16 divisors (see below), whose sum is σ = 370926864. Its totient is φ = 280879104.

The previous prime is 324300029. The next prime is 324300059. The reversal of 324300041 is 140003423.

It can be written as a sum of positive squares in 8 ways, for example, as 4426816 + 319873225 = 2104^2 + 17885^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-324300041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324299992 and 324300019.

It is not an unprimeable number, because it can be changed into a prime (324300071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75935 + ... + 80091.

It is an arithmetic number, because the mean of its divisors is an integer number (23182929).

Almost surely, 2324300041 is an apocalyptic number.

It is an amenable number.

324300041 is a deficient number, since it is larger than the sum of its proper divisors (46626823).

324300041 is a wasteful number, since it uses less digits than its factorization.

324300041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4540.

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

The square root of 324300041 is about 18008.3325435755. The cubic root of 324300041 is about 687.0404932107.

Adding to 324300041 its reverse (140003423), we get a palindrome (464303464).

The spelling of 324300041 in words is "three hundred twenty-four million, three hundred thousand, forty-one".

Divisors: 1 13 17 221 353 4157 4589 6001 54041 70669 78013 918697 1467421 19076473 24946157 324300041