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3328793 = 13219697
BaseRepresentation
bin1100101100101100011001
320021010020122
430230230121
51323010133
6155203025
740202636
oct14545431
96233218
103328793
111973a76
121146475
138c7200
1462918d
1545b498
hex32cb19

3328793 has 6 divisors (see below), whose sum is σ = 3604734. Its totient is φ = 3072576.

The previous prime is 3328789. The next prime is 3328799. The reversal of 3328793 is 3978233.

3328793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 135424 + 3193369 = 368^2 + 1787^2 .

It is not a de Polignac number, because 3328793 - 22 = 3328789 is a prime.

It is a super-2 number, since 2×33287932 = 22161725673698, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3328799) 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 5 ways as a sum of consecutive naturals, for example, 9680 + ... + 10017.

It is an arithmetic number, because the mean of its divisors is an integer number (600789).

Almost surely, 23328793 is an apocalyptic number.

It is an amenable number.

3328793 is a deficient number, since it is larger than the sum of its proper divisors (275941).

3328793 is a wasteful number, since it uses less digits than its factorization.

3328793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19723 (or 19710 counting only the distinct ones).

The product of its digits is 27216, while the sum is 35.

The square root of 3328793 is about 1824.4980131532. The cubic root of 3328793 is about 149.3123038299.

The spelling of 3328793 in words is "three million, three hundred twenty-eight thousand, seven hundred ninety-three".

Divisors: 1 13 169 19697 256061 3328793