Complete Number Analysis
139
It's a prime number!
It's a happy number!
Number Visualizations
Binary Visual
10001011
4 ones, 4 zeros
Mathematical Properties
Basic Properties
Parity:
Odd
Prime:
Yes
Square:
19,321
Cube:
2,685,619
Square root:
11.7898
Cube root:
5.1801
Divisors and Factors
Prime factors:
139
Number of divisors:
2
Sum of divisors:
1
Type:
Deficient
Divisors:
1, 139
Conversions
Binary:
10001011
Octal:
213
Hexadecimal:
8B
Roman:
CXXXIX
Base64:
MTM5
Geometry and Measures
Circle (radius 139)
Area:
60,698.71 u²
Perimeter:
873.36 u
Diameter:
278 u
Square (side 139)
Area:
19,321 u²
Perimeter:
556 u
Diagonal:
196.58 u
3D Volumes
Cubo:
2,685,619 u³
Sphere:
11,249,494.56 u³
Cylinder:
8,437,120.92 u³
More Measures
Eq. triangle:
8,366.24 u²
Hexagon:
50,197.43 u²
Cube surf.:
115,926 u²
Numerology and Symbolism
Numerological Analysis
Sum of digits:
13
Numerological reduction:
4
Product of digits:
27
Unique Digits:
3
Meanings:
Stability
Work
Order
Number Curiosities
General fact: 139 is the all-time record number of rugby union international appearances made by Australia scrum-half George Gregan.
Mathematical fact: 139 is this number is the sum of five consecutive prime numbers (19 + 23 + 29 + 31 + 37).
Trivia: 139 is the number of episodes of the TV series 3rd Rock from the Sun that ran on NBC from 1996 to 2001.
Historical date: May 18th is the day in 1958 that an F-104 Starfighter sets a world speed record of 1,404.19 mph (2,259.82 km/h).
More Interesting Properties
In the calendar
Day of the year:
19 May
Weeks:
19.9 weeks
Months:
4.6 months
Years:
0.38 years
In time
Seconds:
00:02:19
Minutes:
2.32 min
Hours:
0.04 h
Days:
0 days
Representations
Percentage:
139%
Angle:
139°
Temperature:
139°C = 282.2°F
Frequency:
139 Hz
Games
Dice (d6):
23 dados + 1
Chess:
Off the board
Cards:
More than one deck
Programmatically generated for number 139
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