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225183352 = 23199914081
BaseRepresentation
bin11010110110000…
…00011001111000
3120200201111111011
431123000121320
5430121331402
634202243304
75403012142
oct1533003170
9520644434
10225183352
11106123649
12634b6534
1337863ab4
1421c99c92
1514b80ed7
hexd6c0678

225183352 has 16 divisors (see below), whose sum is σ = 422460000. Its totient is φ = 112527360.

The previous prime is 225183341. The next prime is 225183401. The reversal of 225183352 is 253381522.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 8952 + ... + 23032.

It is an arithmetic number, because the mean of its divisors is an integer number (26403750).

Almost surely, 2225183352 is an apocalyptic number.

It is an amenable number.

225183352 is a deficient number, since it is larger than the sum of its proper divisors (197276648).

225183352 is a wasteful number, since it uses less digits than its factorization.

225183352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16086 (or 16082 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 225183352 is about 15006.1104887309. The cubic root of 225183352 is about 608.3853671302.

The spelling of 225183352 in words is "two hundred twenty-five million, one hundred eighty-three thousand, three hundred fifty-two".

Divisors: 1 2 4 8 1999 3998 7996 14081 15992 28162 56324 112648 28147919 56295838 112591676 225183352