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3330220313 = 71672848777
BaseRepresentation
bin1100011001111111…
…0010000100011001
322121002101201110002
43012133302010121
523310014022223
61310242102345
7145345256060
oct30637620431
98532351402
103330220313
1114599058a2
1278b34a9b5
13410c33684
142384051d7
15147571e28
hexc67f2119

3330220313 has 8 divisors (see below), whose sum is σ = 3828757632. Its totient is φ = 2837380896.

The previous prime is 3330220247. The next prime is 3330220337. The reversal of 3330220313 is 3130220333.

3330220313 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 not a de Polignac number, because 3330220313 - 218 = 3329958169 is a prime.

It is a super-2 number, since 2×33302203132 = 22180734666235635938, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3330220343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1423220 + ... + 1425557.

It is an arithmetic number, because the mean of its divisors is an integer number (478594704).

Almost surely, 23330220313 is an apocalyptic number.

It is an amenable number.

3330220313 is a deficient number, since it is larger than the sum of its proper divisors (498537319).

3330220313 is a wasteful number, since it uses less digits than its factorization.

3330220313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848951.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3330220313 is about 57708.0610746887. The cubic root of 3330220313 is about 1493.3364138779.

Adding to 3330220313 its sum of digits (20), we get a palindrome (3330220333).

Adding to 3330220313 its reverse (3130220333), we get a palindrome (6460440646).

The spelling of 3330220313 in words is "three billion, three hundred thirty million, two hundred twenty thousand, three hundred thirteen".

Divisors: 1 7 167 1169 2848777 19941439 475745759 3330220313