49273872 (number)
49273872 is an even 8-digits composite number following 49273871 and preceding 49273873. In scientific notation, it is written as 4.9273872 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 16041984 positive integers (up to 49273872) that are relatively prime to 49273872.
Interesting facts
- 49273872 has 40 divisors, whose sum is 130256544
- The reverse of 49273872 is 27837294
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | forty-nine million two hundred seventy-three thousand eight hundred seventy-two |
|---|
Notation
| Scientific notation | 4.9273872 × 10^7 |
|---|---|
| Engineering notation | 4.9273872 × 10^6 |
Prime Factorization of 49273872
Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 23873
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6159234 | Product of the distinct prime numbers |
The prime factorization of 49273872 is 2 × 2 × 2 × 2 × 3 × 43 × 23873. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49273872)
Multiplication
n×y| n×2 | 98547744 |
|---|---|
| n×3 | 147821616 |
| n×4 | 197095488 |
| n×5 | 246369360 |
Division
n÷y| n÷2 | 24636936 |
|---|---|
| n÷3 | 16424624 |
| n÷3 | 12318468 |
| n÷5 | 9854774.4 |
Exponentiation
ny| n2 | 2427914461872384 |
|---|---|
| n3 | 1.1963274642125E+23 |
| n4 | 5.8947686341691E+30 |
| n5 | 2.9045807514966E+38 |
Nth Root
y√n| 2√n | 7019.5350273362 |
|---|---|
| 3√n | 366.6110608055 |
| 4√n | 83.78266543466 |
| 5√n | 34.55598988425 |
Divisors of 49273872
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 | -49273871 | 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 49273872 can be divided by 40 positive divisors. The sum of these divisors (counting 49273872) is 1, the average is 0.025.
Base conversion 49273872
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111011111101110000010000 |
| 3 | Ternary | 10102201101001020 |
| 4 | Quaternary | 2323331300100 |
| 5 | Quinary | 100103230442 |
| 6 | Senary | 4520035440 |
| 8 | Octal | 273756020 |
| 10 | Decimal | 49273872 |
| 12 | Duodecimal | 14602b80 |
| 16 | Hexadecimal | 2efdc10 |
| 20 | Vigesimal | f7j4dc |
| 36 | Base36 | tc3yo |
Cryptographic Hash Functions
| md5 | 52df503180da2a42796fde63ae5c488f |
|---|---|
| sha1 | d6f7a857e352cd5384c6eb6e982fc0eef99965a0 |
| sha256 | 79a5ab0749adcbeadd075f0453b01e802fc1e197f6d8b58b884f6471e75d20b9 |
| sha512 | 7a13d1170be03c9f182934a1f18172afe6fe447318fb19415efcb1b200262c07925255793df4bd1c03862b1f9ae381c55e7a6f9d49c512d3c51ffe7d56ab6132 |
| ripemd-160 | ce40f8e45aab98c69fc9933d2f83a2d6cd971b8e |
49273872 as geometric shapes
Circle
Radius = n| Diameter | 98547744 |
|---|---|
| Circumference | 309596868.57825 |
| Area | 7.6275182369627E+15 |
Sphere
Radius = n| Volume | 5.0111647638102E+23 |
|---|---|
| Surface area | 3.0510072947851E+16 |
| Circumference | 309596868.57825 |
Square
Length = n| Perimeter | 197095488 |
|---|---|
| Area | 2427914461872384 |
| Diagonal | 69683778.053036 |
Cube
Length = n| Surface area | 14567486771234304 |
|---|---|
| Volume | 1.1963274642125E+23 |
| Space diagonal | 85344849.789645 |
Equilateral Triangle
Length = n| Perimeter | 147821616 |
|---|---|
| Area | 1.0513178010986E+15 |
| Altitude | 42672424.894823 |
Triangular Pyramid
Length = n| Surface area | 1.0513178010986E+15 |
|---|---|
| Volume | 1.4098854374406E+22 |
| Height | 23227926.017679 |