194080768 is an even 9-digits composite number following 194080767
and preceding 194080769. In scientific notation, it is written as 1.94080768 × 10^8.
The sum of its digits is 43. It has a total of 15 prime factors and 78 positive divisors.
There are 83091456 positive integers (up to 194080768) that are relatively prime to 194080768.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 967
Composite number
| ω |
Distinct Factors |
3 |
Total number of distinct prime factors |
| Ω |
Total Factors |
15 |
Total number of prime factors |
| rad |
Radical |
13538 |
Product of the distinct prime numbers |
The prime factorization of 194080768 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 967.
Since it has a total of 15 prime factors.
1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 967, 1024, 1568, 1792, 1934, 2048, 3136, 3584, 3868, 4096, 6272, 6769, 7168, 7736, 12544, 13538, 14336, 15472, 25088, 27076, 28672, 30944, 47383, 50176, 54152, 61888, 94766, 100352, 108304, 123776, 189532, 200704, 216608, 247552, 379064, 433216, 495104, 758128, 866432, 990208, 1516256, 1732864, 1980416, 3032512, 3465728, 3960832, 6065024, 6931456, 12130048, 13862912, 24260096, 27725824, 48520192, 97040384, 194080768
78 divisors
| τ |
Total Divisors |
78 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-194080767 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.012820512820513 |
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
| G |
Geometric Mean |
1 |
Returns the nth root of the product of n divisors |
| H |
Harmonic Mean |
78 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 194080768 can be divided by 78 positive divisors.
The sum of these divisors (counting 194080768) is 1, the average is 0.012820512820513.