Microhertz (µHz)

The microhertz is used in helioseismology for the Sun's pulsations.

Convert microhertz to any frequency unit

1 microhertz = 0.000001 hertz

Quick facts

Unit
Microhertz
Symbol
µHz
Measures
Frequency
System
Hertz
Equals
0.000001 hertz
Definition
10⁻⁶ Hz.

1 microhertz in other units

Hertz0.000001 Hz
Gigahertz1 × 10-15 GHz
Megahertz1 × 10-12 MHz
Kilohertz1 × 10-9 kHz
Revolutions per minute0.00006 rpm
Beats per minute0.00006 bpm
Terahertz1 × 10-18 THz
Cycles per second0.000001 cps

What is a microhertz?

The microhertz is used in helioseismology for the Sun's pulsations.

Where the microhertz sits among frequency units

The microhertz is number 2 of 24 on our scale of frequency units, ordered from smallest to largest.

Per year1 µHz = 31.557 a⁻¹ Microhertzthis unit Revolution per minute1 rpm = 16,666.7 µHz Beat per minute1 bpm = 16,666.7 µHz Hertz1 Hz = 1,000,000 µHz Cycle per second1 cps = 1,000,000 µHz

Top microhertz conversions

Convert microhertz to all 23 other units

Hertz

Cycles & rotation

Per unit of time

Convert to microhertz

Frequently asked questions

What is a microhertz?

The microhertz is used in helioseismology for the Sun's pulsations.

How is the microhertz defined?

10⁻⁶ Hz.

How many hertz are in a microhertz?

One microhertz equals 0.000001 hertz.

How many gigahertz are in a microhertz?

One microhertz equals 1e-15 gigahertz.

How many megahertz are in a microhertz?

One microhertz equals 1e-12 megahertz.