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223083364 = 2277967263
BaseRepresentation
bin11010100101111…
…11101101100100
3120112202210211211
431102333231210
5424102131424
634045241204
75346114550
oct1522775544
9515683754
10223083364
11104a19919
1262863204
13372a9cba
14218b0860
15148b8b94
hexd4bfb64

223083364 has 12 divisors (see below), whose sum is σ = 446166784. Its totient is φ = 95607144.

The previous prime is 223083353. The next prime is 223083373. The reversal of 223083364 is 463380322.

223083364 is an admirable number.

It is a super-3 number, since 3×2230833643 (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3983604 + ... + 3983659.

Almost surely, 2223083364 is an apocalyptic number.

It is an amenable number.

223083364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

223083364 is a wasteful number, since it uses less digits than its factorization.

223083364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7967274 (or 7967272 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 223083364 is about 14935.9754954271. The cubic root of 223083364 is about 606.4882550414.

The spelling of 223083364 in words is "two hundred twenty-three million, eighty-three thousand, three hundred sixty-four".

Divisors: 1 2 4 7 14 28 7967263 15934526 31869052 55770841 111541682 223083364