Recognised as Decimal number

0.0012995

Positive
Decimal
7 d.p.
5 s.f.

0.0013 is a decimal number equal to approximately 991⁄762,601. It lies between 0 and 1, and as a percentage it is 0.12995%.

Number properties

Absolute value0.0013

SignPositive

Integer part0

Fractional part0.0012995

Decimal places7

Floor0

Ceiling1

Rounded to nearest0

Truncated0

Fractions & ratios

As a fraction991/762,601≈≈ 0.001299500001

Ratio991 : 762,601

As a percentage0.12995%

Reciprocal769.5267410543≈

Arithmetic

Double0.002599

Half0.00065

Square0.000002

Cube2.19446597 × 10^-9

Square root0.0360485783≈

Cube root0.1091252943≈

Negation-0.0013

Natural logarithm-6.6457757039≈

Logarithm base 10-2.8862237162≈

Representations

Decimal0.0012995

Scientific notation1.2995 × 10^-3

Exponential1.2995e-3

IEEE 754 binary64 (hex)0x3F554A7F8012DFD7the exact 64-bit pattern stored

IEEE 754 binary32 (hex)0x3AAA53FC32-bit single precision, may lose accuracy

Stored as0.0012995the nearest binary64 value to what you typed

Rounding & precision

Significant figures as written5counted from the digits as typed, not from the value

To 0 decimal places0

To 1 decimal place0.0

To 2 decimal places0.00

To 3 decimal places0.001

To 4 decimal places0.0013

To 1 significant figure0.001

To 2 significant figures0.0013

To 3 significant figures0.00130

To 4 significant figures0.001300

Keep nerding

Every link below is a page Nerdulator can generate from what it already knows about this value.