Convert attohertz to hertz

Attohertz

The attohertz (aHz) is a unit of frequency equal to 10⁻¹⁸ hertz. It represents the most extremely slow oscillations, used only in theoretical physics for processes occurring over timescales vastly exceeding the age of the universe.

Hertz

The hertz (Hz) is the SI unit of frequency, defined as one cycle per second. It is named after the German physicist Heinrich Hertz. Frequencies in everyday life range from a few hertz for sound waves to gigahertz for radio waves and processor clock speeds, and into terahertz for infrared light.

Attohertz to Hertz conversion table

Attohertz	Hertz	Hertz	Attohertz
1	1E-18	1	1E+18
2	2E-18	2	2E+18
3	3E-18	3	3E+18
5	5E-18	5	5E+18
10	1E-17	10	1E+19
20	2E-17	20	2E+19
25	2.5E-17	25	2.5E+19
50	5E-17	50	5E+19
100	1E-16	100	1E+20
250	2.5E-16	250	2.5E+20
500	5E-16	500	5E+20
1000	1E-15	1000	1E+21

How to convert Attohertz to Hertz

1 aHz = 1E-18 Hz. To convert any value, multiply it by 1E-18. For example, 25 aHz = 2.5E-17 Hz.

Frequently asked questions

How many Hz are there in one aHz?: One aHz is equal to 1E-18 Hz.
How do you convert Attohertz to Hertz?: Multiply the value in Attohertz by 1E-18 to get the result in Hertz.
How much is 25 aHz in Hz?: 25 aHz is equal to 2.5E-17 Hz.
How do you convert Hertz back to Attohertz?: Divide by the same factor: multiply the value in Hertz by 1E+18 to get Attohertz.