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3225223 = 17193983
BaseRepresentation
bin1100010011011010000111
320001212011201
430103122013
51311201343
6153043331
736261661
oct14233207
96055151
103225223
111903181
1210b6547
1388c021
145dd531
1543a94d
hex313687

3225223 has 8 divisors (see below), whose sum is σ = 3436128. Its totient is φ = 3016704.

The previous prime is 3225203. The next prime is 3225227.

3225223 is nontrivially palindromic in base 10.

3225223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3225223 - 25 = 3225191 is a prime.

It is a d-powerful number, because it can be written as 32 + 28 + 210 + 57 + 220 + 221 + 34 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3225223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3225227) 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 7 ways as a sum of consecutive naturals, for example, 2790 + ... + 3772.

It is an arithmetic number, because the mean of its divisors is an integer number (429516).

Almost surely, 23225223 is an apocalyptic number.

3225223 is a deficient number, since it is larger than the sum of its proper divisors (210905).

3225223 is a wasteful number, since it uses less digits than its factorization.

3225223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193.

The product of its digits is 720, while the sum is 19.

The square root of 3225223 is about 1795.8905868677. The cubic root of 3225223 is about 147.7474234718.

The spelling of 3225223 in words is "three million, two hundred twenty-five thousand, two hundred twenty-three".

Divisors: 1 17 193 983 3281 16711 189719 3225223