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324422033 = 13217112921
BaseRepresentation
bin10011010101100…
…100100110010001
3211121110100100212
4103111210212101
51131023001113
652105253505
711016353555
oct2325444621
9747410325
10324422033
11157145091
1290794295
135229bc00
143112d865
151d7350a8
hex13564991

324422033 has 12 divisors (see below), whose sum is σ = 371965068. Its totient is φ = 281848320.

The previous prime is 324422027. The next prime is 324422039. The reversal of 324422033 is 330224423.

It is an interprime number because it is at equal distance from previous prime (324422027) and next prime (324422039).

It can be written as a sum of positive squares in 6 ways, for example, as 5870929 + 318551104 = 2423^2 + 17848^2 .

It is not a de Polignac number, because 324422033 - 212 = 324417937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324422039) 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 11 ways as a sum of consecutive naturals, for example, 53588 + ... + 59333.

It is an arithmetic number, because the mean of its divisors is an integer number (30997089).

Almost surely, 2324422033 is an apocalyptic number.

It is an amenable number.

324422033 is a deficient number, since it is larger than the sum of its proper divisors (47543035).

324422033 is a wasteful number, since it uses less digits than its factorization.

324422033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112964 (or 112951 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 324422033 is about 18011.7193238180. The cubic root of 324422033 is about 687.1266304561.

Adding to 324422033 its reverse (330224423), we get a palindrome (654646456).

The spelling of 324422033 in words is "three hundred twenty-four million, four hundred twenty-two thousand, thirty-three".

Divisors: 1 13 17 169 221 2873 112921 1467973 1919657 19083649 24955541 324422033