Search a number
-
+
3382309 = 7736619
BaseRepresentation
bin1100111001110000100101
320100211122201
430321300211
51331213214
6200254501
740514650
oct14716045
96324581
103382309
111a001a7
121171431
13915688
14640897
1546c274
hex339c25

3382309 has 8 divisors (see below), whose sum is σ = 3919040. Its totient is φ = 2858976.

The previous prime is 3382307. The next prime is 3382319. The reversal of 3382309 is 9032833.

It is a happy number.

3382309 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 3382309 - 21 = 3382307 is a prime.

It is a super-4 number, since 4×33823094 (a number of 27 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3382307) 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, 2799 + ... + 3820.

It is an arithmetic number, because the mean of its divisors is an integer number (489880).

Almost surely, 23382309 is an apocalyptic number.

It is an amenable number.

3382309 is a deficient number, since it is larger than the sum of its proper divisors (536731).

3382309 is an equidigital number, since it uses as much as digits as its factorization.

3382309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6699.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 3382309 is about 1839.1054890897. The cubic root of 3382309 is about 150.1082034095.

The spelling of 3382309 in words is "three million, three hundred eighty-two thousand, three hundred nine".

Divisors: 1 7 73 511 6619 46333 483187 3382309