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Sphere Volume Calculator
Calculate volume and surface area of a sphere
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Math & Geometry ✅ Free to Use
Sphere Volume Calculator
Calculate volume, surface area, radius, and diameter of a sphere. Enter any one measurement and get all the others instantly.
5.000
Radius
10.000
Diameter
523.599
Volume
314.159
Surface Area
Sphere Properties
Radius (r): 5.000000 units
Diameter (d): 10.000000 units
Volume (V): 523.598776 units³
Surface Area (SA): 314.159265 units²
Circumference: 31.415927 units
Volume Formula: V = (4/3)πr³
Surface Area Formula: SA = 4πr²
π (Pi): 3.141593
Sphere Visualization
Radius
Center to surface
Diameter
Through center
Volume
Space inside
Surface Area
Outer surface
Sphere Formulas
Volume
V = (4/3)πr³
V = (4/3) × π × 5.00³ = 523.599
Surface Area
SA = 4πr²
SA = 4 × π × 5.00² = 314.159
Radius from Volume
r = ∛(3V/4π)
r = ∛(3×523.60/4π) = 5.000
)Radius from Surface Area
r = √(SA/4π)
r = √(314.16/4π) = 5.000
Sphere vs Other Shapes
🌐 Sphere
Volume: 523.60
Surface Area: 314.16
🟦 Cube (same volume)
Side: 8.06
Surface Area: 389.78
🥫 Cylinder (same height & radius)
Height: 10.00
Volume: 785.40
Real-World Applications
🏀 Sports Equipment
Calculate volume and surface area of balls, spheres in sports.
🧪 Science & Engineering
Molecular models, planetary calculations, material properties.
🏭 Manufacturing
Calculate material needed for spherical objects, tanks, containers.
📐 Architecture
Dome calculations, spherical structures, space planning.