



Number 98

ninety eight

Properties of the number 98

Factorization 

2 * 7 * 7

Divisors 
1, 2, 7, 14, 49, 98

Count of divisors 
6

Sum of divisors 
171

Previous integer 
97 
Next integer 
99 
Is prime? 
NO

Previous prime 
97

Next prime 
101

98th prime 
521

Is a Fibonacci number? 
NO

Is a Bell number? 
NO

Is a Catalan number? 
NO

Is a factorial? 
NO

Is a regular number? 
NO

Is a perfect number? 
NO

Polygonal number (s < 11)? 
NO 
Binary 
1100010 
Octal 
142 
Duodecimal 
82 
Hexadecimal 
62 
Square 
9604 
Square root 
9.8994949366117 
Natural logarithm 
4.5849674786706 
Decimal logarithm 
1.9912260756925 
Sine 
0.57338187199042 
Cosine 
0.81928824529146 
Tangent 
0.69985365380953 

Number 98 is pronounced ninety eight.
Number 98 is a composite number.
Factors of 98 are 2 * 7 * 7.
Number 98 has 6 divisors: 1, 2, 7, 14, 49, 98.
Sum of the divisors is 171.
Number 98 is not a Fibonacci number.
It is not a Bell number.
Number 98 is not a Catalan number.
Number 98 is not a regular number (Hamming number).
It is a not factorial of any number.
Number 98 is a deficient number and therefore is not a perfect number.
Binary numeral for number 98 is 1100010.
Octal numeral is 142.
Duodecimal value is 82.
Hexadecimal representation is 62.
Square of the number 98 is 9604.
Square root of the number 98 is 9.8994949366117.
Natural logarithm of 98 is 4.5849674786706
Decimal logarithm of the number 98 is 1.9912260756925
Sine of 98 is 0.57338187199042. Cosine of the number 98 is 0.81928824529146. Tangent of the number 98 is 0.69985365380953



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