82842144 (number)
82842144 is an even 8-digits composite number following 82842143 and preceding 82842145. In scientific notation, it is written as 8.2842144 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 21504000 positive integers (up to 82842144) that are relatively prime to 82842144.
Interesting facts
- 82842144 has 48 divisors, whose sum is 179244576
- The reverse of 82842144 is 44124828
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty-two million eight hundred forty-two thousand one hundred forty-four |
---|
Notation
Scientific notation | 8.2842144 × 10^7 |
---|---|
Engineering notation | 8.2842144 × 10^6 |
Prime Factorization of 82842144
Prime Factorization 2 × 2 × 2 × 2 × 2 × 147 × 11 × 1601
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5177634 | Product of the distinct prime numbers |
The prime factorization of 82842144 is 2 × 2 × 2 × 2 × 2 × 147 × 11 × 1601. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 82842144)
Multiplication
n×yn×2 | 165684288 |
---|---|
n×3 | 248526432 |
n×4 | 331368576 |
n×5 | 414210720 |
Division
n÷yn÷2 | 41421072 |
---|---|
n÷3 | 27614048 |
n÷3 | 20710536 |
n÷5 | 16568428.8 |
Exponentiation
nyn2 | 6862820822516736 |
---|---|
n3 | 5.6853079082513E+23 |
n4 | 4.7098309641969E+31 |
n5 | 3.9017249495166E+39 |
Nth Root
y√n2√n | 9101.7659824893 |
---|---|
3√n | 435.93035388396 |
4√n | 95.403175955989 |
5√n | 38.339837341255 |
Divisors of 82842144
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 | -82842143 | 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 82842144 can be divided by 48 positive divisors. The sum of these divisors (counting 82842144) is 1, the average is 0.020833333333333.
Base conversion 82842144
Base | System | Value |
---|---|---|
2 | Binary | 100111100000001001000100000 |
3 | Ternary | 12202212211001120 |
4 | Quaternary | 10330001020200 |
5 | Quinary | 132201422034 |
6 | Senary | 12115332240 |
8 | Octal | 474011040 |
10 | Decimal | 82842144 |
12 | Duodecimal | 238b1080 |
16 | Hexadecimal | 4f01220 |
20 | Vigesimal | 15hf574 |
36 | Base36 | 1dbleo |
Cryptographic Hash Functions
md5 | d988cc5ae2576924e1f6903344b28af0 |
---|---|
sha1 | 5151b526e9bd18a97be4fa9735a9e9bb8b6578db |
sha256 | 76feea5594c7473351878d7a8bb8897b28602590fb09a912f608a3b8022157e7 |
sha512 | 67d87affa622b7c0cfe2994bcfdc7a99409bddbe2f26c24fad57163f3c84f76e199fc1621df746d990c68b24760c77a301df6b1cf0a581a22630d010375a4ae0 |
ripemd-160 | ab7f2cbf659b28cdbb2ddb1d5ee9c42bdfac98c9 |
82842144 as geometric shapes
Circle
Radius = nDiameter | 165684288 |
---|---|
Circumference | 520512541.99606 |
Area | 2.1560187478922E+16 |
Sphere
Radius = nVolume | 2.3814562077278E+24 |
---|---|
Surface area | 8.6240749915687E+16 |
Circumference | 520512541.99606 |
Square
Length = nPerimeter | 331368576 |
---|---|
Area | 6862820822516736 |
Diagonal | 117156483.58086 |
Cube
Length = nSurface area | 41176924935100416 |
---|---|
Volume | 5.6853079082513E+23 |
Space diagonal | 143486802.41594 |
Equilateral Triangle
Length = nPerimeter | 248526432 |
---|---|
Area | 2.9716885869602E+15 |
Altitude | 71743401.207969 |
Triangular Pyramid
Length = nSurface area | 2.9716885869602E+15 |
---|---|
Volume | 6.7001996250967E+22 |
Height | 39052161.193622 |