49948448 (number)
49948448 is an even 8-digits composite number following 49948447 and preceding 49948449. In scientific notation, it is written as 4.9948448 × 10^7. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 21324800 positive integers (up to 49948448) that are relatively prime to 49948448.
Interesting facts
- 49948448 has 48 divisors, whose sum is 107866080
- The reverse of 49948448 is 84484994
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 50
- Digital Root 5
Name
Name | forty-nine million nine hundred forty-eight thousand four hundred forty-eight |
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Notation
Scientific notation | 4.9948448 × 10^7 |
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Engineering notation | 4.9948448 × 10^6 |
Prime Factorization of 49948448
Prime Factorization 2 × 2 × 2 × 2 × 2 × 289 × 11 × 491
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3121778 | Product of the distinct prime numbers |
The prime factorization of 49948448 is 2 × 2 × 2 × 2 × 2 × 289 × 11 × 491. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49948448)
Multiplication
n×yn×2 | 99896896 |
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n×3 | 149845344 |
n×4 | 199793792 |
n×5 | 249742240 |
Division
n÷yn÷2 | 24974224 |
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n÷3 | 16649482.666667 |
n÷3 | 12487112 |
n÷5 | 9989689.6 |
Exponentiation
nyn2 | 2494847457608704 |
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n3 | 1.246137585043E+23 |
n4 | 6.2242638367366E+30 |
n5 | 3.1089231858752E+38 |
Nth Root
y√n2√n | 7067.4215948958 |
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3√n | 368.27649353027 |
4√n | 84.067958193927 |
5√n | 34.650092607969 |
Divisors of 49948448
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 | -49948447 | 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 49948448 can be divided by 48 positive divisors. The sum of these divisors (counting 49948448) is 1, the average is 0.020833333333333.
Base conversion 49948448
Base | System | Value |
---|---|---|
2 | Binary | 10111110100010011100100000 |
3 | Ternary | 10110222122101112 |
4 | Quaternary | 2332202130200 |
5 | Quinary | 100241322243 |
6 | Senary | 4542322452 |
8 | Octal | 276423440 |
10 | Decimal | 49948448 |
12 | Duodecimal | 14889428 |
16 | Hexadecimal | 2fa2720 |
20 | Vigesimal | fc3b28 |
36 | Base36 | tqkgw |
Cryptographic Hash Functions
md5 | 1e2ac05c23b114f9b12d15794f27b963 |
---|---|
sha1 | a9a4421d0f524de9924e74dbe375022061799c57 |
sha256 | 690c48e6f8f8384be1781ddd2d8175ed6ae7d3d07028c93f914f7953760a7877 |
sha512 | ec04f4a4961774c4e9ae0bf5ad9b09cd7d7e71a2ffe1e2082fa443938fed37bbf8b8291db3fbc48b039cbace2c6fb43c0fe64f78492c715f4e189685efc17a5a |
ripemd-160 | 72ba841cc5efd96eb761668eef96883ce6e448d6 |
49948448 as geometric shapes
Circle
Radius = nDiameter | 99896896 |
---|---|
Circumference | 313835354.59002 |
Area | 7.8377944446507E+15 |
Sphere
Radius = nVolume | 5.2198089100443E+23 |
---|---|
Surface area | 3.1351177778603E+16 |
Circumference | 313835354.59002 |
Square
Length = nPerimeter | 199793792 |
---|---|
Area | 2494847457608704 |
Diagonal | 70637772.581087 |
Cube
Length = nSurface area | 14969084745652224 |
---|---|
Volume | 1.246137585043E+23 |
Space diagonal | 86513249.695212 |
Equilateral Triangle
Length = nPerimeter | 149845344 |
---|---|
Area | 1.0803006384281E+15 |
Altitude | 43256624.847606 |
Triangular Pyramid
Length = nSurface area | 1.0803006384281E+15 |
---|---|
Volume | 1.4685872277922E+22 |
Height | 23545924.193696 |