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3289106 = 21938521
BaseRepresentation
bin1100100011000000010010
320012002210202
430203000102
51320222411
6154255202
736646142
oct14430022
96162722
103289106
111947177
121127502
138b2122
14618922
1544e83b
hex323012

3289106 has 8 divisors (see below), whose sum is σ = 4959804. Its totient is φ = 1635840.

The previous prime is 3289087. The next prime is 3289123. The reversal of 3289106 is 6019823.

It can be written as a sum of positive squares in 2 ways, for example, as 3222025 + 67081 = 1795^2 + 259^2 .

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

It is a Curzon number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 3875 + ... + 4646.

Almost surely, 23289106 is an apocalyptic number.

3289106 is a deficient number, since it is larger than the sum of its proper divisors (1670698).

3289106 is a wasteful number, since it uses less digits than its factorization.

3289106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8716.

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

The square root of 3289106 is about 1813.5892589007. The cubic root of 3289106 is about 148.7165459216.

The spelling of 3289106 in words is "three million, two hundred eighty-nine thousand, one hundred six".

Divisors: 1 2 193 386 8521 17042 1644553 3289106