The bit
A bit is the smallest unit of digital information — a single 0 or 1. Eight bits make one byte. The bit is the natural unit for bandwidth (most network speeds are quoted in bits per second, not bytes).
Bits to Terabytes Converter
1 bit = 1.2500 × 10^−13 TB
1 bit equals 1.2500 × 10^−13 terabytes. To convert bits to terabytes, multiply the bit value by 1.2500 × 10^−13. For quick reference: 1 bit = 1.2500 × 10^−13 TB, 5 bit = 6.2500 × 10^−13 TB, 10 bit = 1.2500 × 10^−12 TB, 100 bit = 1.2500 × 10^−11 TB.
Formula
Terabytes = Bits × 1.2500 × 10^−13Quick
How to convert bits to terabytes
Take your value
Start with your value in bits.
Multiply by 1.2500 × 10^−13
Multiply the bit value by 1.2500 × 10^−13. This is the exact conversion factor from bits to terabytes.
Read the result
The product is your value in terabytes. For example, 5 bit × 1.2500 × 10^−13 = 6.2500 × 10^−13 TB.
Conversion formula
The exact factor from bits to terabytes is 1.2500 × 10^−13.
Terabytes = Bits × 1.2500 × 10^−13
Bits to Terabytes conversion table
Fifty common reference values, hand-picked for skim utility. Use the calculator above for any value not listed.
| Bits (bit) | Terabytes (TB) |
|---|---|
| 1 bit | 1.2500 × 10^−13 TB |
| 8 bit | 1.0000 × 10^−12 TB |
| 16 bit | 2.0000 × 10^−12 TB |
| 64 bit | 8.0000 × 10^−12 TB |
| 100 bit | 1.2500 × 10^−11 TB |
| 256 bit | 3.2000 × 10^−11 TB |
| 500 bit | 6.2500 × 10^−11 TB |
| 512 bit | 6.4000 × 10^−11 TB |
| 1000 bit | 1.2500 × 10^−10 TB |
| 1024 bit | 1.2800 × 10^−10 TB |
| 2000 bit | 2.5000 × 10^−10 TB |
| 2048 bit | 2.5600 × 10^−10 TB |
| 4096 bit | 5.1200 × 10^−10 TB |
| 5000 bit | 6.2500 × 10^−10 TB |
| 8192 bit | 1.0240 × 10^−9 TB |
| 10000 bit | 1.2500 × 10^−9 TB |
| 16384 bit | 2.0480 × 10^−9 TB |
| 25000 bit | 3.1250 × 10^−9 TB |
| 32768 bit | 4.0960 × 10^−9 TB |
| 50000 bit | 6.2500 × 10^−9 TB |
| 65536 bit | 8.1920 × 10^−9 TB |
| 100000 bit | 1.2500 × 10^−8 TB |
| 131072 bit | 1.6384 × 10^−8 TB |
| 250000 bit | 3.1250 × 10^−8 TB |
| 500000 bit | 6.2500 × 10^−8 TB |
| 524288 bit | 6.5536 × 10^−8 TB |
| 1000000 bit | 1.2500 × 10^−7 TB |
| 1048576 bit | 1.3107 × 10^−7 TB |
| 2000000 bit | 2.5000 × 10^−7 TB |
| 5000000 bit | 6.2500 × 10^−7 TB |
| 10000000 bit | 1.2500 × 10^−6 TB |
| 50000000 bit | 6.2500 × 10^−6 TB |
| 100000000 bit | 1.2500 × 10^−5 TB |
| 500000000 bit | 6.2500 × 10^−5 TB |
| 1000000000 bit | 0.000125 TB |
| 2000000000 bit | 0.00025 TB |
| 5000000000 bit | 0.000625 TB |
| 10000000000 bit | 0.00125 TB |
| 50000000000 bit | 0.00625 TB |
| 100000000000 bit | 0.0125 TB |
| 500000000000 bit | 0.0625 TB |
| 1000000000000 bit | 0.125 TB |
| 2000000000000 bit | 0.25 TB |
| 5000000000000 bit | 0.625 TB |
| 10000000000000 bit | 1.25 TB |
| 100000000000000 bit | 12.5 TB |
| 1000000000000000 bit | 125 TB |
| 10000000000000000 bit | 1250 TB |
| 100000000000000000 bit | 12500 TB |
| 1000000000000000000 bit | 125000 TB |
Real-world reference
A boolean flag is 1 bit. A 4K HDR stream uses around 25 megabits per second.
Frequently asked questions
- How many terabytes are in 1 bit?
- 1 bit equals 1.2500 × 10^−13 terabytes.
- How do I convert bits to terabytes?
- Multiply the bit value by 1.2500 × 10^−13. So x bit × 1.2500 × 10^−13 = the equivalent in TB.
- What is 5 bits in terabytes?
- 5 bits equals 6.2500 × 10^−13 terabytes.
- What is 10 bits in terabytes?
- 10 bits equals 1.2500 × 10^−12 terabytes.
- What is 100 bits in terabytes?
- 100 bits equals 1.2500 × 10^−11 terabytes.
- How do I convert back from terabytes to bits?
- Multiply the terabyte value by 8000000000000. For example, 1 TB = 8000000000000 bit.
- Is the bit bigger than the terabyte?
- No. 1 bit is smaller than 1 terabyte. It takes 8000000000000 bits to equal 1 terabyte.
- Are these conversion factors exact?
- Yes. The factor of 1.2500 × 10^−13 is derived directly from the SI definitions of bit and terabyte.
About the bit and the terabyte
The terabyte
The terabyte (TB) equals 10¹² bytes. Standard for hard-drive capacity. A 4K movie at typical streaming bitrate uses about 7 GB per hour, so 1 TB holds roughly 140 hours.