Number
1,067
- Positive
- Odd
- Composite
- 4 digits
1,067 is an odd 4-digit integer and a composite number. It has 4 divisors and a digital root of 5.
Number properties
ParityOddnot divisible by 2
SignPositive
PrimalityComposite
Absolute value1,067
Digit count4
Digit sum14
Digital root5repeated digit sum
PalindromicNoreads differently backwards
Happy numberYessquared-digit sums reach 1
Harshad numberNodivisible by its own digit sum
Factors & divisors
Prime factorisation11 × 97
Distinct prime factors211, 97
Number of divisors4
Sum of divisors σ(n)1,176
Aliquot sum109sum of the proper divisors
ClassificationDeficientthe aliquot sum is less than the number
Euler's totient φ(n)960integers below n that share no factor with it
SquarefreeYesno repeated prime factor
All divisors1, 11, 97, 1,0674 in total
Arithmetic
Representations
Decimal1,067
Binary1000010101111 bits
Octal2053
Hexadecimal42B
Base 36TN
Roman numeralMLXVII
In wordsone thousand and sixty-seven
Ordinalone thousand and sixty-seventh
Scientific notation1.067 × 10^3
Engineering notation1.067 × 10^3
Nearest landmarks
Powers & multiples
1,067 to the power 21,138,489
1,067 to the power 31,214,767,763
1,067 to the power 41,296,157,203,121
1,067 to the power 51,382,999,735,730,107
First ten multiples1,067, 2,134, 3,201, 4,268, 5,335, 6,402, 7,469, 8,536, 9,603, 10,670
Powers of twoBetween 2^10 (1,024) and 2^11 (2,048)
Divisibility tests
Divisible by 2No, remainder 1
Divisible by 3No, remainder 2
Divisible by 4No, remainder 3
Divisible by 5No, remainder 2
Divisible by 6No, remainder 5
Divisible by 7No, remainder 3
Divisible by 8No, remainder 3
Divisible by 9No, remainder 5
Divisible by 10No, remainder 7
Divisible by 11Yes
Divisible by 12No, remainder 11
Divisible by 100No, remainder 67
Collatz (3n + 1) trajectory
Steps to reach 162the total stopping time
Reaches 1Yesthe Collatz conjecture says every positive integer does, but it is unproven
First steps1,067 → 3,202 → 1,601 → 4,804 → 2,402 → 1,201 → 3,604 → 1,802 → 901 → 2,704 → …
Last steps… → 5 → 16 → 8 → 4 → 2 → 1
As a percentage & fraction
As a percentage106,700%
1,067% as a decimal10.67
1,067% of 1001,067
1,067% of 1,00010,670
As a fraction of 1001,067/100
Read another way
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Derived from 1,067
Also reads as
1067 (year)
- Common year
- 365 days
- 11th century
- Goat
1067 was a common year of 365 days. It began on a Tuesday and ended on a Tuesday. Easter Sunday fell on 14 April.
Structure of the year
Months of 1067
January31 days, starts Tuesday
February28 days, starts Friday
August31 days, starts Thursday
September30 days, starts Sunday
October31 days, starts Tuesday
November30 days, starts Friday
December31 days, starts Sunday
Time references
These values depend on today’s date and change daily.
Unix timestamp at the start-28,495,929,600
Unix timestamp at the end-28,464,393,601
Years from now959 years ago
Days from today350,519 days since 1 January
The number 1067
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Also reads as
#110066 (colour)
- #110066
- Blue
- Dark
- Nearest: Midnight blue
#110066 is a blue with RGB values 17, 0, 102 and HSL 250°, 100%, 20%. It is a dark colour, so white text on it reaches 17.3:1 contrast (AAA for normal text). The nearest named colour is Midnight blue.
Colour values
#110066#110066
HEX#110066
HEX (short)#106
RGBrgb(17, 0, 102)
RGB (0–1)0.0667, 0, 0.4
RGB percentages6.7%, 0%, 40%
HSLhsl(250, 100%, 20%)
HSV / HSBhsv(250, 100%, 40%)
CMYK83.3%, 100%, 0%, 60%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer1,114,214
CSS custom property--colour: #110066;
Brightness & contrast
Relative luminance0.01078WCAG 2.x, 0 is black and 1 is white
Perceived brightness35.7 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundWhitecontrast 17.27:1
Contrast with white17.27:1WCAG normal text: AAA
Contrast with black1.22:1WCAG normal text: Fail
Greyscale equivalent#0B0B0B
Inverted#EEFF99
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text17.27:1WCAG large text: AAA
Contrast with black, large text1.22:1WCAG large text: Fail
Named colours
Hue familyblue
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#556600
Analogous#002266, #440066
Triadic#661100, #006611
Split complementary#664400, #226600
Tetradic#660022, #556600, #006644
Tints, shades & saturation
Channel breakdown
R17
G0
B102
Red17 (6.7%)
Green0 (0%)
Blue102 (40%)
Hue250°
Saturation (HSL)100%
Lightness20%
Dominant channelBlue
Hex per channelR 11 · G 00 · B 66
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