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6606000010 = 251989133211
BaseRepresentation
bin1100010011011111…
…11000111110001010
3122001101100120102001
412021233320332022
5102012114000020
63011301301214
7322463034151
oct61157707612
918041316361
106606000010
11288aa07645
12134440480a
138137b565c
144694b8598
15289e3d50a
hex189bf8f8a

6606000010 has 16 divisors (see below), whose sum is σ = 11891755872. Its totient is φ = 2642187600.

The previous prime is 6606000007. The next prime is 6606000013. The reversal of 6606000010 is 100006066.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6606000007) and next prime (6606000013).

It is a super-2 number, since 2×66060000102 = 87278472264240000200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6606000013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182305 + ... + 215515.

It is an arithmetic number, because the mean of its divisors is an integer number (743234742).

Almost surely, 26606000010 is an apocalyptic number.

6606000010 is a deficient number, since it is larger than the sum of its proper divisors (5285755862).

6606000010 is a wasteful number, since it uses less digits than its factorization.

6606000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53109.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 6606000010 is about 81277.3031663822. The cubic root of 6606000010 is about 1876.3457015637.

Adding to 6606000010 its reverse (100006066), we get a palindrome (6706006076).

The spelling of 6606000010 in words is "six billion, six hundred six million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 19891 33211 39782 66422 99455 166055 198910 332110 660600001 1321200002 3303000005 6606000010