Search a number
-
+
324231324 = 223137197221
BaseRepresentation
bin10011010100110…
…110000010011100
3211121002122202120
4103110312002130
51131000400244
652101222540
711014630554
oct2324660234
9747078676
10324231324
1115702487a
1290701a50
1352233171
14310c0164
151d6e8819
hex1353609c

324231324 has 24 divisors (see below), whose sum is σ = 762065808. Its totient is φ = 107287680.

The previous prime is 324231289. The next prime is 324231329. The reversal of 324231324 is 423132423.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 324231294 and 324231303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324231329) 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 7 ways as a sum of consecutive naturals, for example, 96967 + ... + 100254.

It is an arithmetic number, because the mean of its divisors is an integer number (31752742).

Almost surely, 2324231324 is an apocalyptic number.

It is an amenable number.

324231324 is an abundant number, since it is smaller than the sum of its proper divisors (437834484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324231324 is a wasteful number, since it uses less digits than its factorization.

324231324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197365 (or 197363 counting only the distinct ones).

The product of its digits is 3456, while the sum is 24.

The square root of 324231324 is about 18006.4245201539. The cubic root of 324231324 is about 686.9919633612.

Adding to 324231324 its reverse (423132423), we get a palindrome (747363747).

The spelling of 324231324 in words is "three hundred twenty-four million, two hundred thirty-one thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 137 274 411 548 822 1644 197221 394442 591663 788884 1183326 2366652 27019277 54038554 81057831 108077108 162115662 324231324