749028 (number)
749028 is an even 6-digits composite number following 749027 and preceding 749029. In scientific notation, it is written as 7.49028 × 10^5. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 207360 positive integers (up to 749028) that are relatively prime to 749028.
Interesting facts
- 749028 has 48 divisors, whose sum is 2059904
- The reverse of 749028 is 820947
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 30
- Digital Root 3
Name
| Name | seven hundred forty-nine thousand twenty-eight |
|---|
Notation
| Scientific notation | 7.49028 × 10^5 |
|---|---|
| Engineering notation | 7.49028 × 10^3 |
Prime Factorization of 749028
Prime Factorization 2 × 2 × 3 × 7 × 37 × 241
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 374514 | Product of the distinct prime numbers |
The prime factorization of 749028 is 2 × 2 × 3 × 7 × 37 × 241. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749028)
Multiplication
n×y| n×2 | 1498056 |
|---|---|
| n×3 | 2247084 |
| n×4 | 2996112 |
| n×5 | 3745140 |
Division
n÷y| n÷2 | 374514 |
|---|---|
| n÷3 | 249676 |
| n÷3 | 187257 |
| n÷5 | 149805.6 |
Exponentiation
ny| n2 | 561042944784 |
|---|---|
| n3 | 420236874845669952 |
| n4 | 3.147691858919E+23 |
| n5 | 2.3577093377024E+29 |
Nth Root
y√n| 2√n | 865.4640373811 |
|---|---|
| 3√n | 90.816762868667 |
| 4√n | 29.418770154123 |
| 5√n | 14.958898333047 |
Divisors of 749028
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 | -749027 | 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 749028 can be divided by 48 positive divisors. The sum of these divisors (counting 749028) is 1, the average is 0.020833333333333.
Base conversion 749028
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10110110110111100100 |
| 3 | Ternary | 1102001110210 |
| 4 | Quaternary | 2312313210 |
| 5 | Quinary | 142432103 |
| 6 | Senary | 24015420 |
| 8 | Octal | 2666744 |
| 10 | Decimal | 749028 |
| 12 | Duodecimal | 301570 |
| 16 | Hexadecimal | b6de4 |
| 20 | Vigesimal | 4dcb8 |
| 36 | Base36 | g1yc |
Cryptographic Hash Functions
| md5 | acab87ff9a7e0fd48bc39c285d349926 |
|---|---|
| sha1 | ff57072f4705dd9ce3613a06c94b32363b53ba91 |
| sha256 | ef132eeca0d62bc3ce409acc6fa31672e14830cae9a8fc3b6bd30bf3e4c89a5e |
| sha512 | 34fd1d71da3c3503e6acf936bb22596b214222d9602427b39342964759a5b5e074acb09ac4bfba001375771925462fce069faacb5375ceb4b5bea4da0c6374ff |
| ripemd-160 | 2bc42b5457b604d71a4d52f87ac8075d5f5da2a1 |
749028 as geometric shapes
Circle
Radius = n| Diameter | 1498056 |
|---|---|
| Circumference | 4706281.7242661 |
| Area | 1762568393681.8 |
Sphere
Radius = n| Volume | 1.7602841050436E+18 |
|---|---|
| Surface area | 7050273574727.2 |
| Circumference | 4706281.7242661 |
Square
Length = n| Perimeter | 2996112 |
|---|---|
| Area | 561042944784 |
| Diagonal | 1059285.5561972 |
Cube
Length = n| Surface area | 3366257668704 |
|---|---|
| Volume | 420236874845669952 |
| Space diagonal | 1297354.5522917 |
Equilateral Triangle
Length = n| Perimeter | 2247084 |
|---|---|
| Area | 242938721398.49 |
| Altitude | 648677.27614585 |
Triangular Pyramid
Length = n| Surface area | 242938721398.49 |
|---|---|
| Volume | 4.9525390651336E+16 |
| Height | 353095.18539906 |