442640282 (number)
442640282 is an even 9-digits composite number following 442640281 and preceding 442640283. In scientific notation, it is written as 4.42640282 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 182302848 positive integers (up to 442640282) that are relatively prime to 442640282.
Interesting facts
- 442640282 has 32 divisors, whose sum is 788659200
- The reverse of 442640282 is 282046244
- Previous prime number is 223
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | four hundred forty-two million six hundred forty thousand two hundred eighty-two |
---|
Notation
Scientific notation | 4.42640282 × 10^8 |
---|---|
Engineering notation | 4.42640282 × 10^6 |
Prime Factorization of 442640282
Prime Factorization 2 × 7 × 29 × 223 × 4889
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 442640282 | Product of the distinct prime numbers |
The prime factorization of 442640282 is 2 × 7 × 29 × 223 × 4889. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 442640282)
Multiplication
n×yn×2 | 885280564 |
---|---|
n×3 | 1327920846 |
n×4 | 1770561128 |
n×5 | 2213201410 |
Division
n÷yn÷2 | 221320141 |
---|---|
n÷3 | 147546760.66667 |
n÷3 | 110660070.5 |
n÷5 | 88528056.4 |
Exponentiation
nyn2 | 195930419249039524 |
---|---|
n3 | 8.6726696028773E+25 |
n4 | 3.8388729187104E+34 |
n5 | 1.6992397913002E+43 |
Nth Root
y√n2√n | 21039.018085453 |
---|---|
3√n | 762.10880271846 |
4√n | 145.0483301712 |
5√n | 53.605603135757 |
Divisors of 442640282
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -442640281 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 442640282 can be divided by 32 positive divisors. The sum of these divisors (counting 442640282) is 1, the average is 0.03125.
Base conversion 442640282
Base | System | Value |
---|---|---|
2 | Binary | 11010011000100010011110011010 |
3 | Ternary | 1010211220110022112 |
4 | Quaternary | 122120202132122 |
5 | Quinary | 1401303442112 |
6 | Senary | 111531152322 |
8 | Octal | 3230423632 |
10 | Decimal | 442640282 |
12 | Duodecimal | 1042a56a2 |
16 | Hexadecimal | 1a62279a |
20 | Vigesimal | 6i6a0e2 |
36 | Base36 | 7bjbfe |
Cryptographic Hash Functions
md5 | e886b72adc85549e89d646c750c050bb |
---|---|
sha1 | c953c55680248b4862fb46712a829061f83e8b07 |
sha256 | 3046eb354a6b3ec87927673f6df92b340b41350f780ae124d7922f1078ae7671 |
sha512 | 0e49b410eae607a16c466bea93d0f20faa3712dd36559530d4806d44312d60b98471480deb52db7e41cd5b053206ae8cd4240812f8684d7a0c31127c7db21021 |
ripemd-160 | 9f17dae71cdeb93b98dc454e69fcce49d63bdc56 |
442640282 as geometric shapes
Circle
Radius = nDiameter | 885280564 |
---|---|
Circumference | 2781190916.2282 |
Area | 6.1553356572755E+17 |
Sphere
Radius = nVolume | 3.6327993481881E+26 |
---|---|
Surface area | 2.4621342629102E+18 |
Circumference | 2781190916.2282 |
Square
Length = nPerimeter | 1770561128 |
---|---|
Area | 195930419249039524 |
Diagonal | 625987890.05705 |
Cube
Length = nSurface area | 1175582515494237144 |
---|---|
Volume | 8.6726696028773E+25 |
Space diagonal | 766675457.90062 |
Equilateral Triangle
Length = nPerimeter | 1327920846 |
---|---|
Area | 8.4840360221902E+16 |
Altitude | 383337728.95031 |
Triangular Pyramid
Length = nSurface area | 8.4840360221902E+16 |
---|---|
Volume | 1.0220839145308E+25 |
Height | 208662630.01902 |