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6714568242 = 232373031569
BaseRepresentation
bin1100100000011100…
…00010111000110010
3122022221122102000200
412100032002320302
5102222412140432
63030140300030
7325251613464
oct62016027062
918287572020
106714568242
112936220558
121374841616
13830139105
14479a9a134
15294736a7c
hex190382e32

6714568242 has 12 divisors (see below), whose sum is σ = 14548231230. Its totient is φ = 2238189408.

The previous prime is 6714568169. The next prime is 6714568261. The reversal of 6714568242 is 2428654176.

6714568242 is a `hidden beast` number, since 67 + 1 + 4 + 568 + 24 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6280721001 + 433847241 = 79251^2 + 20829^2 .

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 186515767 + ... + 186515802.

Almost surely, 26714568242 is an apocalyptic number.

6714568242 is an abundant number, since it is smaller than the sum of its proper divisors (7833662988).

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

6714568242 is a wasteful number, since it uses less digits than its factorization.

6714568242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373031577 (or 373031574 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 6714568242 is about 81942.4690987524. The cubic root of 6714568242 is about 1886.5690151538.

The spelling of 6714568242 in words is "six billion, seven hundred fourteen million, five hundred sixty-eight thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 373031569 746063138 1119094707 2238189414 3357284121 6714568242