9917943 (number)
9917943 is an odd 7-digits composite number following 9917942 and preceding 9917944. In scientific notation, it is written as 9.917943 × 10^6. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 5189184 positive integers (up to 9917943) that are relatively prime to 9917943.
Interesting facts
- 9917943 has 48 divisors, whose sum is 16744320
- The reverse of 9917943 is 3497199
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity odd
- Number length 7
- Sum of Digits 42
- Digital Root 6
Name
| Name | nine million nine hundred seventeen thousand nine hundred forty-three |
|---|
Notation
| Scientific notation | 9.917943 × 10^6 |
|---|---|
| Engineering notation | 9.917943 × 10^6 |
Prime Factorization of 9917943
Prime Factorization 3 × 7 × 7 × 19 × 67 × 53
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 1416849 | Product of the distinct prime numbers |
The prime factorization of 9917943 is 3 × 7 × 7 × 19 × 67 × 53. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9917943)
Multiplication
n×y| n×2 | 19835886 |
|---|---|
| n×3 | 29753829 |
| n×4 | 39671772 |
| n×5 | 49589715 |
Division
n÷y| n÷2 | 4958971.5 |
|---|---|
| n÷3 | 3305981 |
| n÷3 | 2479485.75 |
| n÷5 | 1983588.6 |
Exponentiation
ny| n2 | 98365593351249 |
|---|---|
| n3 | 9.7558434801887E+20 |
| n4 | 9.6757899553433E+27 |
| n5 | 9.5963933257067E+34 |
Nth Root
y√n| 2√n | 3149.2765835982 |
|---|---|
| 3√n | 214.85256161634 |
| 4√n | 56.118415726018 |
| 5√n | 25.077504764779 |
Divisors of 9917943
48 divisors
| τ | Total Divisors | 48 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -9917942 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9917943 can be divided by 48 positive divisors. The sum of these divisors (counting 9917943) is 1, the average is 0.020833333333333.
Base conversion 9917943
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100101110101010111110111 |
| 3 | Ternary | 200122212212020 |
| 4 | Quaternary | 211311113313 |
| 5 | Quinary | 10014333233 |
| 6 | Senary | 552324223 |
| 8 | Octal | 45652767 |
| 10 | Decimal | 9917943 |
| 12 | Duodecimal | 33a3673 |
| 16 | Hexadecimal | 9755f7 |
| 20 | Vigesimal | 31jeh3 |
| 36 | Base36 | 5wkqf |
Cryptographic Hash Functions
| md5 | 2017d73acb03a7c1458d07f3b70afef8 |
|---|---|
| sha1 | 4a59490137b4d167c5d8fdd641cfa33f108643f1 |
| sha256 | 87e80d516988006486f7b6758404d3f37f4b59cc447869b4b28625280a4c7fde |
| sha512 | 703050ecf320b8e252d30ee196f4af7b1d8d8d7409334db2655d22d7fff630b344c3bda76010764cec736aadcdc19171dcc9d5c630541d9a14770ffd3d4f1870 |
| ripemd-160 | 47790b1be52162e32a25bae64b7b84042881411c |
9917943 as geometric shapes
Circle
Radius = n| Diameter | 19835886 |
|---|---|
| Circumference | 62316273.735045 |
| Area | 3.0902462543828E+14 |
Sphere
Radius = n| Volume | 4.0865181609243E+21 |
|---|---|
| Surface area | 1.2360985017531E+15 |
| Circumference | 62316273.735045 |
Square
Length = n| Perimeter | 39671772 |
|---|---|
| Area | 98365593351249 |
| Diagonal | 14026089.501443 |
Cube
Length = n| Surface area | 590193560107494 |
|---|---|
| Volume | 9.7558434801887E+20 |
| Space diagonal | 17178381.182572 |
Equilateral Triangle
Length = n| Perimeter | 29753829 |
|---|---|
| Area | 42593551350256 |
| Altitude | 8589190.591286 |
Triangular Pyramid
Length = n| Surface area | 42593551350256 |
|---|---|
| Volume | 1.1497371801727E+20 |
| Height | 4675363.1671478 |