Search a number
-
+
3319001 = 7474143
BaseRepresentation
bin1100101010010011011001
320020121210222
430222103121
51322202001
6155045425
740132250
oct14522331
96217728
103319001
111967684
121140875
138c290a
14625797
1545861b
hex32a4d9

3319001 has 4 divisors (see below), whose sum is σ = 3793152. Its totient is φ = 2844852.

The previous prime is 3318989. The next prime is 3319003. The reversal of 3319001 is 1009133.

3319001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3319001 - 214 = 3302617 is a prime.

It is a super-2 number, since 2×33190012 = 22031535276002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3319003) 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 3 ways as a sum of consecutive naturals, for example, 237065 + ... + 237078.

It is an arithmetic number, because the mean of its divisors is an integer number (948288).

Almost surely, 23319001 is an apocalyptic number.

It is an amenable number.

3319001 is a deficient number, since it is larger than the sum of its proper divisors (474151).

3319001 is an equidigital number, since it uses as much as digits as its factorization.

3319001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474150.

The product of its (nonzero) digits is 81, while the sum is 17.

The square root of 3319001 is about 1821.8125589643. The cubic root of 3319001 is about 149.1657540110.

The spelling of 3319001 in words is "three million, three hundred nineteen thousand, one".

Divisors: 1 7 474143 3319001