Search a number
-
+
3289601 = 72691747
BaseRepresentation
bin1100100011001000000001
320012010111002
430203020001
51320231401
6154301345
736650450
oct14431001
96163432
103289601
111947587
121127855
138b2413
14618b97
1544ea6b
hex323201

3289601 has 8 divisors (see below), whose sum is σ = 3775680. Its totient is φ = 2807568.

The previous prime is 3289597. The next prime is 3289613. The reversal of 3289601 is 1069823.

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 3289601 - 22 = 3289597 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3289631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1010 + ... + 2756.

It is an arithmetic number, because the mean of its divisors is an integer number (471960).

Almost surely, 23289601 is an apocalyptic number.

It is an amenable number.

3289601 is a deficient number, since it is larger than the sum of its proper divisors (486079).

3289601 is a wasteful number, since it uses less digits than its factorization.

3289601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 3289601 is about 1813.7257234764. The cubic root of 3289601 is about 148.7240060032.

The spelling of 3289601 in words is "three million, two hundred eighty-nine thousand, six hundred one".

Divisors: 1 7 269 1747 1883 12229 469943 3289601