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3328930986 = 231929201149
BaseRepresentation
bin1100011001101011…
…0111010010101010
322120222222012211020
43012122313102222
523304201242421
61310154313310
7145331306103
oct30632672252
98528865736
103328930986
111459105137
1278aa28836
134108a1864
1423818b3aa
151473b9dc6
hexc66b74aa

3328930986 has 16 divisors (see below), whose sum is σ = 7008276000. Its totient is φ = 1051241328.

The previous prime is 3328930963. The next prime is 3328931029. The reversal of 3328930986 is 6890398233.

It is a super-2 number, since 2×33289309862 = 22163563019101864392, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14600461 + ... + 14600688.

It is an arithmetic number, because the mean of its divisors is an integer number (438017250).

Almost surely, 23328930986 is an apocalyptic number.

3328930986 is an abundant number, since it is smaller than the sum of its proper divisors (3679345014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3328930986 is a wasteful number, since it uses less digits than its factorization.

3328930986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29201173.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The square root of 3328930986 is about 57696.8888762644. Note that the first 4 decimals coincide. The cubic root of 3328930986 is about 1493.1436691233.

The spelling of 3328930986 in words is "three billion, three hundred twenty-eight million, nine hundred thirty thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 19 38 57 114 29201149 58402298 87603447 175206894 554821831 1109643662 1664465493 3328930986