m−3\text{m}^{-3}

per cubic meter

Number densityCost per volumeexact by definition

The reciprocal cubic metre is the SI unit of number density, counting how many discrete things occupy a unit volume: molecules, particles, defects or organisms. The quantity being counted is dimensionless, so the unit is a pure reciprocal volume. The relation to SI base units is exact by definition.

1 m−3\text{m}^{-3} (Number density)1 m−3\text{m}^{-3}
1 $/m3\text{\$/m}^{3} (Cost per volume)1 $/m3\text{\$/m}^{3}
As a unit of cost per volume

Cost per cubic metre is a price attached to a volume of material, the base of this converter's volumetric cost scale. It is the standard basis for municipal water and sewer billing in metric jurisdictions, for bulk liquid contracts and for aggregate and concrete pricing. The conversions between the volume units here are exact wherever the underlying volume relations are exact.

One per cubic meter in every number density unit

1per cubic meter (m⁻³)this unit
0.0283168per cubic foot (ft⁻³)
0.001per liter (L⁻¹)
0.000001per cubic centimeter (cm⁻³)
0.000001per milliliter (mL⁻¹)
1.00000e-09per microliter (μL⁻¹)
1.00000e-09per cubic millimeter (mm⁻³)
3.72193e-26amagat (amagat)
1.00000e-30per cubic angstrom (Å⁻³)

One per cubic meter in every cost per volume unit

1,233.48per acre-foot ($/ac·ft)
28.3168per thousand cubic feet ($/Mcf)
3.78541per thousand US gallons ($/1000 gal)
2.83168per hundred cubic feet ($/CCF)
1per cubic meter ($/m³)this unit
1per thousand liters ($/1000 L)
0.158987per oil barrel ($/bbl)
0.0283168per cubic foot ($/ft³)
0.00454609per imperial gallon ($/imp gal)
0.00378541per US gallon ($/gal)
0.001per liter ($/L)