Base | Representation |
---|---|
bin | 10010001000101… |
… | …110101001100000 |
3 | 210012112221002201 |
4 | 102020232221200 |
5 | 1110343344422 |
6 | 50105422544 |
7 | 10353215125 |
oct | 2210565140 |
9 | 705487081 |
10 | 304278112 |
11 | 146836716 |
12 | 85a9aa54 |
13 | 4b068128 |
14 | 2c5a874c |
15 | 1baa6727 |
hex | 1222ea60 |
304278112 has 12 divisors (see below), whose sum is σ = 599047596. Its totient is φ = 152139040.
The previous prime is 304278071. The next prime is 304278119. The reversal of 304278112 is 211872403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304278119) 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 as a sum of consecutive naturals, namely, 4754314 + ... + 4754377.
It is an arithmetic number, because the mean of its divisors is an integer number (49920633).
Almost surely, 2304278112 is an apocalyptic number.
304278112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
304278112 is a deficient number, since it is larger than the sum of its proper divisors (294769484).
304278112 is an equidigital number, since it uses as much as digits as its factorization.
304278112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9508701 (or 9508693 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 304278112 is about 17443.5693595090. The cubic root of 304278112 is about 672.6000639742.
The spelling of 304278112 in words is "three hundred four million, two hundred seventy-eight thousand, one hundred twelve".
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