Base | Representation |
---|---|
bin | 1000110110100000001… |
… | …10010001000000000000 |
3 | 1002002000222012201202021 |
4 | 10123100012101000000 |
5 | 14440334041423034 |
6 | 351415230331224 |
7 | 30654563652100 |
oct | 4332006210000 |
9 | 1062028181667 |
10 | 304139014144 |
11 | 107a915a9949 |
12 | 4ab3b659b14 |
13 | 228ac4a39c4 |
14 | 10a12b21200 |
15 | 7da0c436b4 |
hex | 46d0191000 |
304139014144 has 117 divisors (see below), whose sum is σ = 708077555991. Its totient is φ = 130239406080.
The previous prime is 304139014121. The next prime is 304139014159. The reversal of 304139014144 is 441410931403.
The square root of 304139014144 is 551488.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 247066009 + ... + 247067239.
It is an arithmetic number, because the mean of its divisors is an integer number (6051944923).
Almost surely, 2304139014144 is an apocalyptic number.
304139014144 is the 551488-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 304139014144
304139014144 is an abundant number, since it is smaller than the sum of its proper divisors (403938541847).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304139014144 is an frugal number, since it uses more digits than its factorization.
304139014144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2500 (or 1240 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 34.
Adding to 304139014144 its reverse (441410931403), we get a palindrome (745549945547).
The spelling of 304139014144 in words is "three hundred four billion, one hundred thirty-nine million, fourteen thousand, one hundred forty-four".
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