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6682343133 = 382115531747
BaseRepresentation
bin1100011100100110…
…00111011011011101
3122020201000012111010
412032103013123131
5102141134440013
63023025445433
7324410656644
oct61623073335
918221005433
106682343133
11291a010334
121365aa0879
138265653bb
144756ac35b
152919bd7c3
hex18e4c76dd

6682343133 has 16 divisors (see below), whose sum is σ = 8931496896. Its totient is φ = 4444058880.

The previous prime is 6682343089. The next prime is 6682343137. The reversal of 6682343133 is 3313432866.

It is a happy number.

It is not a de Polignac number, because 6682343133 - 225 = 6648788701 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 6682343091 and 6682343100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6682343137) 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 15 ways as a sum of consecutive naturals, for example, 3824166 + ... + 3825912.

It is an arithmetic number, because the mean of its divisors is an integer number (558218556).

Almost surely, 26682343133 is an apocalyptic number.

It is an amenable number.

6682343133 is a deficient number, since it is larger than the sum of its proper divisors (2249153763).

6682343133 is a wasteful number, since it uses less digits than its factorization.

6682343133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4124.

The product of its digits is 186624, while the sum is 39.

The square root of 6682343133 is about 81745.6000834296. The cubic root of 6682343133 is about 1883.5461149272.

Adding to 6682343133 its reverse (3313432866), we get a palindrome (9995775999).

The spelling of 6682343133 in words is "six billion, six hundred eighty-two million, three hundred forty-three thousand, one hundred thirty-three".

Divisors: 1 3 821 1553 1747 2463 4659 5241 1275013 1434287 2713091 3825039 4302861 8139273 2227447711 6682343133