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223415324 = 22113723709
BaseRepresentation
bin11010101000100…
…00110000011100
3120120101200012122
431110100300130
5424143242244
634100322112
75351666426
oct1524206034
9516350178
10223415324
11105126270
12629a3338
1337395122
1421959816
15149321ee
hexd510c1c

223415324 has 36 divisors (see below), whose sum is σ = 438477480. Its totient is φ = 98781120.

The previous prime is 223415321. The next prime is 223415327. The reversal of 223415324 is 423514322.

223415324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (223415321) and next prime (223415327).

It is a junction number, because it is equal to n+sod(n) for n = 223415293 and 223415302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223415321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58382 + ... + 62090.

It is an arithmetic number, because the mean of its divisors is an integer number (12179930).

Almost surely, 2223415324 is an apocalyptic number.

It is an amenable number.

223415324 is a deficient number, since it is larger than the sum of its proper divisors (215062156).

223415324 is a wasteful number, since it uses less digits than its factorization.

223415324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3798 (or 3759 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 223415324 is about 14947.0841303580. The cubic root of 223415324 is about 606.7889349559.

Adding to 223415324 its reverse (423514322), we get a palindrome (646929646).

The spelling of 223415324 in words is "two hundred twenty-three million, four hundred fifteen thousand, three hundred twenty-four".

Divisors: 1 2 4 11 22 37 44 74 148 407 814 1369 1628 2738 3709 5476 7418 14836 15059 30118 40799 60236 81598 137233 163196 274466 548932 1509563 3019126 5077621 6038252 10155242 20310484 55853831 111707662 223415324