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223000112 = 24193123663
BaseRepresentation
bin11010100101010…
…11011000110000
3120112121120122102
431102223120300
5424042000422
634043355532
75345320046
oct1522533060
9515546572
10223000112
11104972315
1262822ba8
133727b13a
142188c396
151489e192
hexd4ab630

223000112 has 40 divisors (see below), whose sum is σ = 469493760. Its totient is φ = 102219840.

The previous prime is 223000109. The next prime is 223000123. The reversal of 223000112 is 211000322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 223000093 and 223000102.

It is an unprimeable number.

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, 2408 + ... + 21255.

It is an arithmetic number, because the mean of its divisors is an integer number (11737344).

Almost surely, 2223000112 is an apocalyptic number.

It is an amenable number.

223000112 is an abundant number, since it is smaller than the sum of its proper divisors (246493648).

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

223000112 is a wasteful number, since it uses less digits than its factorization.

223000112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23721 (or 23715 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 223000112 is about 14933.1882731050. The cubic root of 223000112 is about 606.4128009727.

Adding to 223000112 its reverse (211000322), we get a palindrome (434000434).

The spelling of 223000112 in words is "two hundred twenty-three million, one hundred twelve", and thus it is an aban number.

Divisors: 1 2 4 8 16 19 31 38 62 76 124 152 248 304 496 589 1178 2356 4712 9424 23663 47326 94652 189304 378608 449597 733553 899194 1467106 1798388 2934212 3596776 5868424 7193552 11736848 13937507 27875014 55750028 111500056 223000112