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3064896841 = 22913383829
BaseRepresentation
bin1011011010101110…
…1001110101001001
321220121010220001211
42312223221311021
522234103144331
61224043213121
7135644123206
oct26653516511
97817126054
103064896841
1113330663a6
127165171a1
1339ac87336
1421109acad
1512e1128b1
hexb6ae9d49

3064896841 has 4 divisors (see below), whose sum is σ = 3078280900. Its totient is φ = 3051512784.

The previous prime is 3064896797. The next prime is 3064896847. The reversal of 3064896841 is 1486984603.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1486984603 = 13114383431.

It can be written as a sum of positive squares in 2 ways, for example, as 2151104400 + 913792441 = 46380^2 + 30229^2 .

It is a cyclic number.

It is not a de Polignac number, because 3064896841 - 213 = 3064888649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3064896847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6691686 + ... + 6692143.

It is an arithmetic number, because the mean of its divisors is an integer number (769570225).

Almost surely, 23064896841 is an apocalyptic number.

It is an amenable number.

3064896841 is a deficient number, since it is larger than the sum of its proper divisors (13384059).

3064896841 is a wasteful number, since it uses less digits than its factorization.

3064896841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13384058.

The product of its (nonzero) digits is 995328, while the sum is 49.

The square root of 3064896841 is about 55361.5104653043. The cubic root of 3064896841 is about 1452.5751845532.

The spelling of 3064896841 in words is "three billion, sixty-four million, eight hundred ninety-six thousand, eight hundred forty-one".

Divisors: 1 229 13383829 3064896841