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3285068516 = 22821267129
BaseRepresentation
bin1100001111001110…
…0010101011100100
322110221102202211022
43003303202223210
523211434143031
61301550230312
7144256423142
oct30363425344
98427382738
103285068516
111436376664
127781b5398
13404784c32
14232410592
1514360397b
hexc3ce2ae4

3285068516 has 6 divisors (see below), whose sum is σ = 5748869910. Its totient is φ = 1642534256.

The previous prime is 3285068513. The next prime is 3285068519. The reversal of 3285068516 is 6158605823.

3285068516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3285068513) and next prime (3285068519).

It can be written as a sum of positive squares in only one way, i.e., 3074702500 + 210366016 = 55450^2 + 14504^2 .

It is not an unprimeable number, because it can be changed into a prime (3285068513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 410633561 + ... + 410633568.

It is an arithmetic number, because the mean of its divisors is an integer number (958144985).

Almost surely, 23285068516 is an apocalyptic number.

It is an amenable number.

3285068516 is a deficient number, since it is larger than the sum of its proper divisors (2463801394).

3285068516 is a wasteful number, since it uses less digits than its factorization.

3285068516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821267133 (or 821267131 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 44.

The square root of 3285068516 is about 57315.5172357364. The cubic root of 3285068516 is about 1486.5566954880.

The spelling of 3285068516 in words is "three billion, two hundred eighty-five million, sixty-eight thousand, five hundred sixteen".

Divisors: 1 2 4 821267129 1642534258 3285068516