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223325204 = 22673972099
BaseRepresentation
bin11010100111110…
…10110000010100
3120120020002120212
431103322300110
5424132401304
634054344552
75351142614
oct1523726024
9516202525
10223325204
11105074593
126295b158
13373630bb
1421934a44
151491566e
hexd4fac14

223325204 has 24 divisors (see below), whose sum is σ = 397840800. Its totient is φ = 109666656.

The previous prime is 223325189. The next prime is 223325213. The reversal of 223325204 is 402523322.

223325204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 223325204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105347 + ... + 107445.

It is an arithmetic number, because the mean of its divisors is an integer number (16576700).

Almost surely, 2223325204 is an apocalyptic number.

It is an amenable number.

223325204 is a deficient number, since it is larger than the sum of its proper divisors (174515596).

223325204 is a wasteful number, since it uses less digits than its factorization.

223325204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2567 (or 2565 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 223325204 is about 14944.0691914886. The cubic root of 223325204 is about 606.7073362959.

Adding to 223325204 its reverse (402523322), we get a palindrome (625848526).

The spelling of 223325204 in words is "two hundred twenty-three million, three hundred twenty-five thousand, two hundred four".

Divisors: 1 2 4 67 134 268 397 794 1588 2099 4198 8396 26599 53198 106396 140633 281266 562532 833303 1666606 3333212 55831301 111662602 223325204