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3283075 = 52413203
BaseRepresentation
bin1100100001100010000011
320011210112101
430201202003
51320024300
6154211231
736622435
oct14414203
96153471
103283075
111942694
121123b17
138ac463
14616655
1544cb6a
hex321883

3283075 has 12 divisors (see below), whose sum is σ = 4171608. Its totient is φ = 2561600.

The previous prime is 3283069. The next prime is 3283079. The reversal of 3283075 is 5703823.

It is not a de Polignac number, because 3283075 - 29 = 3282563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3283079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 577 + ... + 2626.

It is an arithmetic number, because the mean of its divisors is an integer number (347634).

Almost surely, 23283075 is an apocalyptic number.

3283075 is a deficient number, since it is larger than the sum of its proper divisors (888533).

3283075 is a wasteful number, since it uses less digits than its factorization.

3283075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3254 (or 3249 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 3283075 is about 1811.9257711065. The cubic root of 3283075 is about 148.6255933196.

Adding to 3283075 its reverse (5703823), we get a palindrome (8986898).

It can be divided in two parts, 328 and 3075, that added together give a triangular number (3403 = T82).

The spelling of 3283075 in words is "three million, two hundred eighty-three thousand, seventy-five".

Divisors: 1 5 25 41 205 1025 3203 16015 80075 131323 656615 3283075