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Complete Number Analysis

998
20
Mathematical Score
3
Digits
2
Unique Digits
4
Divisors
It's a happy number!

Number Visualizations

Binary Visual

1111100110
7 ones, 3 zeros

Color Palette

Number Spiral

Mathematical Properties

Basic Properties
Parity: Even
Prime: No
Square: 996,004
Cube: 994,011,992
Square root: 31.5911
Cube root: 9.9933
Divisors and Factors
Prime factors: 2 × 499
Number of divisors: 4
Sum of divisors: 502
Type: Deficient
Divisors: 1, 2, 499, 998
Conversions
Binary: 1111100110
Octal: 1746
Hexadecimal: 3E6
Roman: CMXCVIII
Base64: OTk4

Geometry and Measures

Circle (radius 998)
Area: 3,129,038.85 u²
Perimeter: 6,270.62 u
Diameter: 1,996 u
Square (side 998)
Area: 996,004 u²
Perimeter: 3,992 u
Diagonal: 1,411.39 u
3D Volumes
Cubo: 994,011,992 u³
Sphere: 4,163,707,695.53 u³
Cylinder: 3,122,780,771.65 u³
More Measures
Eq. triangle: 431,282.38 u²
Hexagon: 2,587,694.30 u²
Cube surf.: 5,976,024 u²

Numerology and Symbolism

Numerological Analysis
Sum of digits: 26
Numerological reduction: 8
Product of digits: 648
Unique Digits: 2
Meanings:
Ambition Power Material success

Number Curiosities

General fact: 998 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
Mathematical fact: 998 is the smallest number with the property that its first 55 multiples contain the digit 9.
Trivia: 998 is a boring number.
Historical date: September 24th is the day in 1968 that Swaziland joins the United Nations.

More Interesting Properties

In the calendar
Day of the year: More than a year
Weeks: 142.6 weeks
Months: 32.8 months
Years: 2.73 years
In time
Seconds: 00:16:38
Minutes: 16.63 min
Hours: 0.28 h
Days: 0.01 days
Representations
Percentage: 998%
Angle: 998°
Temperature: 998°C = 1828.4°F
Frequency: 998 Hz
Games
Dice (d6): 166 dados + 2
Chess: Off the board
Cards: More than one deck

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