Decimal number
720,000,000
- Positive
- Decimal
- 0 d.p.
- Exact fraction
720,000,000 is a decimal number equal to 720,000,000⁄1. It lies between 720,000,000 and 720,000,000, and as a percentage it is 72,000,000,000%.
Number properties
Absolute value720,000,000
SignPositive
Integer part720,000,000
Fractional part0
Decimal places0
Floor720,000,000
Ceiling720,000,000
Rounded to nearest720,000,000
Truncated720,000,000
Fractions & ratios
Ratio720,000,000 : 1
As a percentage72,000,000,000%
Reciprocal1.38888889 × 10^-9≈
Arithmetic
Double1,440,000,000
Half360,000,000
Square5.184 × 10^17
Cube3.73248 × 10^26
Square root26,832.8157299975≈
Cube root896.2809493114≈
Negation-720,000,000
Natural logarithm20.39476177≈
Logarithm base 108.8573324964≈
Representations
Decimal720,000,000
Scientific notation7.2 × 10^8
Exponential7.2e+8
IEEE 754 binary64 (hex)0x41C5752A00000000the exact 64-bit pattern stored
IEEE 754 binary32 (hex)0x4E2BA95032-bit single precision, may lose accuracy
Rounding
To 0 decimal places720000000
To 1 decimal place720000000.0
To 2 decimal places720000000.00
To 3 decimal places720000000.000
To 4 decimal places720000000.0000
To 1 significant figure700000000
To 2 significant figures720000000
To 3 significant figures720000000
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Neighbouring values
As a fraction
Also reads as
#072E07 (colour)
- #072E07
- Green
- Dark
- Nearest: Dark olivegreen
#072E07 is a green with RGB values 7, 46, 7 and HSL 120°, 74%, 10%. It is a dark colour, so white text on it reaches 15:1 contrast (AAA for normal text). The nearest named colour is Dark olivegreen.
Colour values
#072E07#072E07
HEX#072E07
RGBrgb(7, 46, 7)
RGB (0–1)0.0275, 0.1804, 0.0275
RGB percentages2.7%, 18%, 2.7%
HSLhsl(120, 73.6%, 10.4%)
HSV / HSBhsv(120, 84.8%, 18%)
CMYK84.8%, 0%, 84.8%, 82%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer470,535
CSS custom property--colour: #072E07;
Brightness & contrast
Relative luminance0.02015WCAG 2.x, 0 is black and 1 is white
Perceived brightness35.5 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 14.97:1
Contrast with white14.97:1WCAG normal text: AAA
Contrast with black1.4:1WCAG normal text: Fail
Greyscale equivalent#232323
Inverted#F8D1F8
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text14.97:1WCAG large text: AAA
Contrast with black, large text1.4:1WCAG large text: Fail
Named colours
Hue familygreen
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#2E072E
Analogous#1A2E07, #072E1A
Triadic#07072E, #2E0707
Split complementary#1A072E, #2E071A
Tetradic#071A2E, #2E072E, #2E1A07
Tints, shades & saturation
Channel breakdown
R7
G46
B7
Red7 (2.7%)
Green46 (18%)
Blue7 (2.7%)
Hue120°
Saturation (HSL)73.58%
Lightness10.39%
Dominant channelGreen
Hex per channelR 07 · G 2E · B 07
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Harmonies
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