49551440 (number)
49551440 is an even 8-digits composite number following 49551439 and preceding 49551441. In scientific notation, it is written as 4.9551440 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 19682816 positive integers (up to 49551440) that are relatively prime to 49551440.
Interesting facts
- 49551440 has 40 divisors, whose sum is 116008200
- The reverse of 49551440 is 04415594
- Previous prime number is 149
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
| Name | forty-nine million five hundred fifty-one thousand four hundred forty |
|---|
Notation
| Scientific notation | 4.9551440 × 10^7 |
|---|---|
| Engineering notation | 4.9551440 × 10^6 |
Prime Factorization of 49551440
Prime Factorization 2 × 2 × 2 × 2 × 5 × 149 × 4157
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6193930 | Product of the distinct prime numbers |
The prime factorization of 49551440 is 2 × 2 × 2 × 2 × 5 × 149 × 4157. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49551440)
Multiplication
n×y| n×2 | 99102880 |
|---|---|
| n×3 | 148654320 |
| n×4 | 198205760 |
| n×5 | 247757200 |
Division
n÷y| n÷2 | 24775720 |
|---|---|
| n÷3 | 16517146.666667 |
| n÷3 | 12387860 |
| n÷5 | 9910288 |
Exponentiation
ny| n2 | 2455345206073600 |
|---|---|
| n3 | 1.2166589065804E+23 |
| n4 | 6.0287200809886E+30 |
| n5 | 2.987317613699E+38 |
Nth Root
y√n| 2√n | 7039.278372106 |
|---|---|
| 3√n | 367.29816612405 |
| 4√n | 83.900407460906 |
| 5√n | 34.594834394949 |
Divisors of 49551440
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 | -49551439 | 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 49551440 can be divided by 40 positive divisors. The sum of these divisors (counting 49551440) is 1, the average is 0.025.
Base conversion 49551440
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111101000001100001010000 |
| 3 | Ternary | 10110020110210112 |
| 4 | Quaternary | 2331001201100 |
| 5 | Quinary | 100141121230 |
| 6 | Senary | 4530020452 |
| 8 | Octal | 275014120 |
| 10 | Decimal | 49551440 |
| 12 | Duodecimal | 14717728 |
| 16 | Hexadecimal | 2f41850 |
| 20 | Vigesimal | f9dic0 |
| 36 | Base36 | ti24w |
Cryptographic Hash Functions
| md5 | 3689f5567f29ef5f2ebc770391be62a5 |
|---|---|
| sha1 | b79169484d186417d766868ef19438bf26e0d055 |
| sha256 | 101dd781af42f4b576eb14049c319759d12be4c07de4962a51f1616ab2b374a8 |
| sha512 | fed622dcd315e4dd0db288d6a77340d37221573ea38a06d07d3d14d52dcdbe40dd447b073ab3873d27f12adbf9f67899e320b69647b9e6c6d171fbf259132e3e |
| ripemd-160 | 6e7970f4a30d4228dadbb5b130aeb43d9f1b1b63 |
49551440 as geometric shapes
Circle
Radius = n| Diameter | 99102880 |
|---|---|
| Circumference | 311340879.75759 |
| Area | 7.7136944614277E+15 |
Sphere
Radius = n| Volume | 5.0963289104503E+23 |
|---|---|
| Surface area | 3.0854777845711E+16 |
| Circumference | 311340879.75759 |
Square
Length = n| Perimeter | 198205760 |
|---|---|
| Area | 2455345206073600 |
| Diagonal | 70076318.483117 |
Cube
Length = n| Surface area | 14732071236441600 |
|---|---|
| Volume | 1.2166589065804E+23 |
| Space diagonal | 85825611.668201 |
Equilateral Triangle
Length = n| Perimeter | 148654320 |
|---|---|
| Area | 1.06319566176E+15 |
| Altitude | 42912805.8341 |
Triangular Pyramid
Length = n| Surface area | 1.06319566176E+15 |
|---|---|
| Volume | 1.4338462720567E+22 |
| Height | 23358772.827706 |