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3282071 = 131714851
BaseRepresentation
bin1100100001010010010111
320011202011012
430201102113
51320011241
6154202435
736616502
oct14412227
96152135
103282071
111941961
12112341b
138abb70
14616139
1544c6eb
hex321497

3282071 has 8 divisors (see below), whose sum is σ = 3742704. Its totient is φ = 2851200.

The previous prime is 3282067. The next prime is 3282089. The reversal of 3282071 is 1702823.

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 3282071 - 22 = 3282067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3282571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7205 + ... + 7646.

It is an arithmetic number, because the mean of its divisors is an integer number (467838).

Almost surely, 23282071 is an apocalyptic number.

3282071 is a deficient number, since it is larger than the sum of its proper divisors (460633).

3282071 is a wasteful number, since it uses less digits than its factorization.

3282071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14881.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3282071 is about 1811.6486966297. The cubic root of 3282071 is about 148.6104413346.

Adding to 3282071 its reverse (1702823), we get a palindrome (4984894).

The spelling of 3282071 in words is "three million, two hundred eighty-two thousand, seventy-one".

Divisors: 1 13 17 221 14851 193063 252467 3282071