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110204225 = 5231532683
BaseRepresentation
bin1101001000110…
…01010101000001
321200100221202222
412210121111001
5211203013400
614534020425
72505502055
oct644312501
9250327688
10110204225
115723107a
1230aa7715
1319aa7301
14108c9c65
159a1d185
hex6919541

110204225 has 24 divisors (see below), whose sum is σ = 143776512. Its totient is φ = 83678400.

The previous prime is 110204219. The next prime is 110204233. The reversal of 110204225 is 522402011.

It is not a de Polignac number, because 110204225 - 214 = 110187841 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 39734 + ... + 42416.

It is an arithmetic number, because the mean of its divisors is an integer number (5990688).

Almost surely, 2110204225 is an apocalyptic number.

It is an amenable number.

110204225 is a deficient number, since it is larger than the sum of its proper divisors (33572287).

110204225 is a wasteful number, since it uses less digits than its factorization.

110204225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2777 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 110204225 is about 10497.8200117929. The cubic root of 110204225 is about 479.4383259393.

Adding to 110204225 its reverse (522402011), we get a palindrome (632606236).

The spelling of 110204225 in words is "one hundred ten million, two hundred four thousand, two hundred twenty-five".

Divisors: 1 5 25 31 53 155 265 775 1325 1643 2683 8215 13415 41075 67075 83173 142199 415865 710995 2079325 3554975 4408169 22040845 110204225