994992 (number)
994992 is an even 6-digits composite number following 994991 and preceding 994993. In scientific notation, it is written as 9.94992 × 10^5. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 313920 positive integers (up to 994992) that are relatively prime to 994992.
Interesting facts
- 994992 has 40 divisors, whose sum is 2708160
- The reverse of 994992 is 299499
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 42
- Digital Root 6
Name
| Name | nine hundred ninety-four thousand nine hundred ninety-two |
|---|
Notation
| Scientific notation | 9.94992 × 10^5 |
|---|---|
| Engineering notation | 9.94992 × 10^3 |
Prime Factorization of 994992
Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 1091
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 124374 | Product of the distinct prime numbers |
The prime factorization of 994992 is 2 × 2 × 2 × 2 × 3 × 19 × 1091. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 994992)
Multiplication
n×y| n×2 | 1989984 |
|---|---|
| n×3 | 2984976 |
| n×4 | 3979968 |
| n×5 | 4974960 |
Division
n÷y| n÷2 | 497496 |
|---|---|
| n÷3 | 331664 |
| n÷3 | 248748 |
| n÷5 | 198998.4 |
Exponentiation
ny| n2 | 990009080064 |
|---|---|
| n3 | 985051114591039488 |
| n4 | 9.8011797860917E+23 |
| n5 | 9.7520954777229E+29 |
Nth Root
y√n| 2√n | 997.49285711728 |
|---|---|
| 3√n | 99.832787221376 |
| 4√n | 31.583110314174 |
| 5√n | 15.83302573913 |
Divisors of 994992
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -994991 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 994992 can be divided by 40 positive divisors. The sum of these divisors (counting 994992) is 1, the average is 0.025.
Base conversion 994992
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11110010111010110000 |
| 3 | Ternary | 1212112212120 |
| 4 | Quaternary | 3302322300 |
| 5 | Quinary | 223314432 |
| 6 | Senary | 33154240 |
| 8 | Octal | 3627260 |
| 10 | Decimal | 994992 |
| 12 | Duodecimal | 3bb980 |
| 16 | Hexadecimal | f2eb0 |
| 20 | Vigesimal | 6479c |
| 36 | Base36 | lbqo |
Cryptographic Hash Functions
| md5 | f1e1f71ca641ccdf6e5c8f31f5a0dbeb |
|---|---|
| sha1 | 03e2b37fe67218d6104270ea727cfa876cf1da9f |
| sha256 | b42e9afa64037c896c152f8d92df1d6a8616824b64022fa1150d38665c12408c |
| sha512 | 2c9bd1df663b7b0140ec507c30c42ad83af4284f53c0fde434d8a6589b24b8260fece16d8c514d9376baef096134b6f734dfb8dde3539f76957d7798c2bdb310 |
| ripemd-160 | c076d74f5f25c5fb14aa9eef864b50ae368d354d |
994992 as geometric shapes
Circle
Radius = n| Diameter | 1989984 |
|---|---|
| Circumference | 6251719.1151612 |
| Area | 3110205252916.3 |
Sphere
Radius = n| Volume | 4.1261724600129E+18 |
|---|---|
| Surface area | 12440821011665 |
| Circumference | 6251719.1151612 |
Square
Length = n| Perimeter | 3979968 |
|---|---|
| Area | 990009080064 |
| Diagonal | 1407131.1808527 |
Cube
Length = n| Surface area | 5940054480384 |
|---|---|
| Volume | 985051114591039488 |
| Space diagonal | 1723376.6971246 |
Equilateral Triangle
Length = n| Perimeter | 2984976 |
|---|---|
| Area | 428686506656.34 |
| Altitude | 861688.34856229 |
Triangular Pyramid
Length = n| Surface area | 428686506656.34 |
|---|---|
| Volume | 1.1608938715712E+17 |
| Height | 469043.72695091 |