Base | Representation |
---|---|
bin | 10000100000110000… |
… | …10001111011000000 |
3 | 211212210120012012021 |
4 | 20100120101323000 |
5 | 121123333004122 |
6 | 4023350011224 |
7 | 432451001125 |
oct | 102030217300 |
9 | 24783505167 |
10 | 8864734912 |
11 | 3839a03600 |
12 | 1874946b14 |
13 | ab3740197 |
14 | 60148474c |
15 | 36d3ad1c7 |
hex | 210611ec0 |
8864734912 has 42 divisors (see below), whose sum is σ = 19335533084. Its totient is φ = 4029421440.
The previous prime is 8864734909. The next prime is 8864734913. The reversal of 8864734912 is 2194374688.
It is a self number, because there is not a number n which added to its sum of digits gives 8864734912.
It is not an unprimeable number, because it can be changed into a prime (8864734913) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 564618 + ... + 580105.
Almost surely, 28864734912 is an apocalyptic number.
It is an amenable number.
8864734912 is an abundant number, since it is smaller than the sum of its proper divisors (10470798172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8864734912 is a wasteful number, since it uses less digits than its factorization.
8864734912 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1144757 (or 1144736 counting only the distinct ones).
The product of its digits is 2322432, while the sum is 52.
The square root of 8864734912 is about 94152.7212139936. The cubic root of 8864734912 is about 2069.6103346744.
The spelling of 8864734912 in words is "eight billion, eight hundred sixty-four million, seven hundred thirty-four thousand, nine hundred twelve".
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