9780431040 is an even 10-digits composite number following 9780431039
and preceding 9780431041. In scientific notation, it is written as 9.780431040 × 10^9.
The sum of its digits is 36. It has a total of 10 prime factors and 84 positive divisors.
There are 2608114176 positive integers (up to 9780431040) that are relatively prime to 9780431040.
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 3395983
Composite number
| ω |
Distinct Factors |
4 |
Total number of distinct prime factors |
| Ω |
Total Factors |
10 |
Total number of prime factors |
| rad |
Radical |
101879490 |
Product of the distinct prime numbers |
The prime factorization of 9780431040 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 3395983.
Since it has a total of 10 prime factors.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3395983, 6791966, 10187949, 13583932, 16979915, 20375898, 27167864, 30563847, 33959830, 40751796, 50939745, 54335728, 61127694, 67919660, 81503592, 101879490, 108671456, 122255388, 135839320, 152819235, 163007184, 203758980, 217342912, 244510776, 271678640, 305638470, 326014368, 407517960, 489021552, 543357280, 611276940, 652028736, 815035920, 978043104, 1086714560, 1222553880, 1630071840, 1956086208, 2445107760, 3260143680, 4890215520, 9780431040
84 divisors
| τ |
Total Divisors |
84 |
Total number of the positive divisors of n |
| σ |
Sum of Divisors |
1 |
Sum of all the positive divisors of n |
| s |
Aliquot Sum |
-9780431039 |
Sum of the proper positive divisors of n |
| A |
Arithmetic Mean |
0.011904761904762 |
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 |
84 |
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9780431040 can be divided by 84 positive divisors.
The sum of these divisors (counting 9780431040) is 1, the average is 0.011904761904762.