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6742113064 = 2319371198811
BaseRepresentation
bin1100100011101110…
…00111101100101000
3122101212110211102021
412101313013230220
5102301440104224
63033002514224
7326035005211
oct62167075450
918355424367
106742113064
11294a824375
121381b05974
13835a6171b
1447d5ca408
15296d781e4
hex191dc7b28

6742113064 has 32 divisors (see below), whose sum is σ = 13666456800. Its totient is φ = 3107315520.

The previous prime is 6742113029. The next prime is 6742113097. The reversal of 6742113064 is 4603112476.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 593782 + ... + 605029.

It is an arithmetic number, because the mean of its divisors is an integer number (427076775).

Almost surely, 26742113064 is an apocalyptic number.

It is an amenable number.

6742113064 is an abundant number, since it is smaller than the sum of its proper divisors (6924343736).

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

6742113064 is a wasteful number, since it uses less digits than its factorization.

6742113064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198873 (or 1198869 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 6742113064 is about 82110.3712328717. The cubic root of 6742113064 is about 1889.1452200709.

The spelling of 6742113064 in words is "six billion, seven hundred forty-two million, one hundred thirteen thousand, sixty-four".

Divisors: 1 2 4 8 19 37 38 74 76 148 152 296 703 1406 2812 5624 1198811 2397622 4795244 9590488 22777409 44356007 45554818 88712014 91109636 177424028 182219272 354848056 842764133 1685528266 3371056532 6742113064