Base | Representation |
---|---|
bin | 10001111001100… |
… | …110111001101100 |
3 | 202221002112122220 |
4 | 101321212321230 |
5 | 1103340023340 |
6 | 45444435340 |
7 | 10304425443 |
oct | 2171467154 |
9 | 687075586 |
10 | 300314220 |
11 | 144579578 |
12 | 846a8b50 |
13 | 4a2aab2b |
14 | 2bc55d5a |
15 | 1b571ed0 |
hex | 11e66e6c |
300314220 has 48 divisors (see below), whose sum is σ = 877443840. Its totient is φ = 76601536.
The previous prime is 300314219. The next prime is 300314257. The reversal of 300314220 is 22413003.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 300314220.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107430 + ... + 110189.
It is an arithmetic number, because the mean of its divisors is an integer number (18280080).
Almost surely, 2300314220 is an apocalyptic number.
300314220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
300314220 is an abundant number, since it is smaller than the sum of its proper divisors (577129620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
300314220 is a wasteful number, since it uses less digits than its factorization.
300314220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217654 (or 217652 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
The square root of 300314220 is about 17329.5764518352. The cubic root of 300314220 is about 669.6665898870. Note that the first 3 decimals are identical.
Adding to 300314220 its reverse (22413003), we get a palindrome (322727223).
The spelling of 300314220 in words is "three hundred million, three hundred fourteen thousand, two hundred twenty".
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