Recognised as Decimal number

0.029

Positive
Decimal
3 d.p.
Exact fraction
2 s.f.

0.029 is a decimal number equal to 29⁄1,000. It lies between 0 and 1, and as a percentage it is 2.9%.

Number properties

Absolute value0.029

SignPositive

Integer part0

Fractional part0.029

Decimal places3

Floor0

Ceiling1

Rounded to nearest0

Truncated0

Fractions & ratios

As a fraction29/1,000exact

Ratio29 : 1,000

As a percentage2.9%

Reciprocal34.4827586207≈

Arithmetic

Double0.058

Half0.0145

Square0.000841

Cube0.000024

Square root0.1702938637≈

Cube root0.3072316826≈

Negation-0.029

Natural logarithm-3.540459449≈

Logarithm base 10-1.5376020021≈

Representations

Decimal0.029

Scientific notation2.9 × 10^-2

Exponential2.9e-2

IEEE 754 binary64 (hex)0x3F9DB22D0E560419the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3CED916832-bit single precision, may lose accuracy

Stored as0.029the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written2counted from the digits as typed, not from the value

To 0 decimal places0

To 1 decimal place0.0

To 2 decimal places0.03

To 3 decimal places0.029

To 4 decimal places0.0290

To 1 significant figure0.03

To 2 significant figures0.029

To 3 significant figures0.0290

To 4 significant figures0.02900

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