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3330442313 = 113183117671
BaseRepresentation
bin1100011010000010…
…1000010001001001
322121002210222222022
43012200220101021
523310043123223
61310250534225
7145350202232
oct30640502111
98532728868
103330442313
111459a47670
1278b437375
13410cb0733
14238462089
151475b7ac8
hexc6828449

3330442313 has 16 divisors (see below), whose sum is σ = 3795628032. Its totient is φ = 2894682000.

The previous prime is 3330442301. The next prime is 3330442319. The reversal of 3330442313 is 3132440333.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3330442313 - 212 = 3330438217 is a prime.

It is a super-2 number, since 2×33304423132 = 22183692000441579938, 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 (3330442319) 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 15 ways as a sum of consecutive naturals, for example, 30533 + ... + 87138.

It is an arithmetic number, because the mean of its divisors is an integer number (237226752).

Almost surely, 23330442313 is an apocalyptic number.

It is an amenable number.

3330442313 is a deficient number, since it is larger than the sum of its proper divisors (465185719).

3330442313 is a wasteful number, since it uses less digits than its factorization.

3330442313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117796.

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 3330442313 is about 57709.9845174126. The cubic root of 3330442313 is about 1493.3695961988.

Adding to 3330442313 its reverse (3132440333), we get a palindrome (6462882646).

The spelling of 3330442313 in words is "three billion, three hundred thirty million, four hundred forty-two thousand, three hundred thirteen".

Divisors: 1 11 31 83 341 913 2573 28303 117671 1294381 3647801 9766693 40125811 107433623 302767483 3330442313