Base | Representation |
---|---|
bin | 10001111001000… |
… | …011011010100100 |
3 | 202220211011021111 |
4 | 101321003122210 |
5 | 1103320400433 |
6 | 45441354404 |
7 | 10303251616 |
oct | 2171033244 |
9 | 686734244 |
10 | 300168868 |
11 | 14448a34a |
12 | 84638a04 |
13 | 4a25991c |
14 | 2bc18db6 |
15 | 1b543dcd |
hex | 11e436a4 |
300168868 has 12 divisors (see below), whose sum is σ = 525818160. Its totient is φ = 149935112.
The previous prime is 300168863. The next prime is 300168871. The reversal of 300168868 is 868861003.
It is a self number, because there is not a number n which added to its sum of digits gives 300168868.
It is not an unprimeable number, because it can be changed into a prime (300168863) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 32746 + ... + 40897.
It is an arithmetic number, because the mean of its divisors is an integer number (43818180).
Almost surely, 2300168868 is an apocalyptic number.
It is an amenable number.
300168868 is a deficient number, since it is larger than the sum of its proper divisors (225649292).
300168868 is a wasteful number, since it uses less digits than its factorization.
300168868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74666 (or 74664 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 300168868 is about 17325.3821891467. The cubic root of 300168868 is about 669.5585329701.
The spelling of 300168868 in words is "three hundred million, one hundred sixty-eight thousand, eight hundred sixty-eight".
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