Complete Number Analysis
49
It's a perfect square!
It's a happy number!
Number Visualizations
Binary Visual
110001
3 ones, 3 zeros
Mathematical Properties
Basic Properties
Parity:
Odd
Prime:
No
Square:
2,401
Cube:
117,649
Square root:
7.0000
Cube root:
3.6593
Divisors and Factors
Prime factors:
7 × 7
Number of divisors:
3
Sum of divisors:
8
Type:
Deficient
Divisors:
1, 7, 49
Conversions
Binary:
110001
Octal:
61
Hexadecimal:
31
Roman:
XLIX
Base64:
NDk=
Geometry and Measures
Circle (radius 49)
Area:
7,542.96 u²
Perimeter:
307.88 u
Diameter:
98 u
Square (side 49)
Area:
2,401 u²
Perimeter:
196 u
Diagonal:
69.30 u
3D Volumes
Cubo:
117,649 u³
Sphere:
492,806.98 u³
Cylinder:
369,605.23 u³
More Measures
Eq. triangle:
1,039.66 u²
Hexagon:
6,237.98 u²
Cube surf.:
14,406 u²
Numerology and Symbolism
Numerological Analysis
Sum of digits:
13
Numerological reduction:
4
Product of digits:
36
Unique Digits:
2
Meanings:
Stability
Work
Order
Number Curiosities
General fact: 49 is the number of days and night Siddhartha Gautama spent meditating as a holy man.
Mathematical fact: 49 is the 8th composite number in the 7-aliquot tree.
Trivia: 49 is the number of days and night Siddhartha Gautama spent meditating as a holy man.
Historical date: February 18th is the day in 2007 that Terrorist bombs explode on the Samjhauta Express in Panipat, Haryana, India, killing 68 people.
More Interesting Properties
In the calendar
Day of the year:
18 February
Weeks:
7 weeks
Months:
1.6 months
Years:
0.13 years
In time
Seconds:
00:00:49
Minutes:
0.82 min
Hours:
0.01 h
Days:
0 days
Representations
Percentage:
49%
Angle:
49°
Temperature:
49°C = 120.2°F
Frequency:
49 Hz
Games
Dice (d6):
8 dados + 1
Chess:
a7
Cards:
10♣
Programmatically generated for number 49
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