98981766 is an even 8-digits composite number following 98981765
and preceding 98981767 . In scientific notation, it is written as 9.8981766 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 30214080 positive integers (up to 98981766) that are relatively prime to 98981766.
98981766 has 16 divisors, whose sum is 150931440
The reverse of 98981766 is 66718989
Previous prime number is 131
Is Prime? no
Number parity even
Number length 8
Sum of Digits 54
Digital Root 9
Name
ninety-eight million nine hundred eighty-one thousand seven hundred sixty-six
Scientific notation
9.8981766 × 10^7
Engineering notation
9.8981766 × 10^6
Prime Factorization
2 × 117 × 131 × 3229
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98981766
Product of the distinct prime numbers
The prime factorization of 98981766 is 2 × 117 × 131 × 3229.
Since it has a total of 4 prime factors.
1 , 7 , 14 , 25 , 74 , 783 , 3626 , 4712 , 13910 , 86795 , 378094 , 628207 , 8002798 , 9851161 , 83816623 , 57239584 , 984162310 , 571620060 , 3869698074 , 9917944847
n×2
197963532
n×3
296945298
n×4
395927064
n×5
494908830
n÷2
49490883
n÷3
32993922
n÷3
24745441.5
n÷5
19796353.2
n2
9797390000478756
n3
9.6976296443813E+23
n4
9.5988850821481E+31
n5
9.5011459706208E+39
2 √n
9948.958035895
3 √n
462.57809793895
4 √n
99.744463685435
5 √n
39.729311565991
1 , 2 , 117 , 131 , 234 , 262 , 3229 , 6458 , 15327 , 30654 , 377793 , 422999 , 755586 , 845998 , 49490883 , 98981766
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-98981765
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 98981766 can be divided by 16 positive divisors.
The sum of these divisors (counting 98981766) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100101011110000110
3
Ternary
20220020210110100
4
Quaternary
11321211132012
5
Quinary
200314404031
6
Senary
13453304530
8
Octal
571453606
10
Decimal
98981766
12
Duodecimal
29195146
16
Hexadecimal
5e65786
20
Vigesimal
1aice86
36
Base36
1mxiti
md5
a7c0feca66cb2c0da0625a3ddfefc0cd
sha1
d5b94c358a85266f699569c45481fa53be399482
sha256
20fd18e6244eec560463cb2ff4c27008f1dd597b60e3dfd0773f4dbb7dede0aa
sha512
fe588ad11cb8006656bb117506f70cbffe0cf2bf3ea9458920764c7409a49ed76d97131e276393a8eda4729e0c2889273e40987b49bd3f5afea33e62365edd25
ripemd-160
a9704ba489a50fada7df499289533b3865f4a6e1
Diameter
197963532
Circumference
621920777.80989
Area
3.0779408449858E+16
Volume
4.062133606403E+24
Surface area
1.2311763379943E+17
Circumference
621920777.80989
Perimeter
395927064
Area
9797390000478756
Diagonal
139981355.90484
Surface area
58784340002872536
Volume
9.6976296443813E+23
Space diagonal
171441447.73489
Perimeter
296945298
Area
4.2423943155991E+15
Altitude
85720723.867447
Surface area
4.2423943155991E+15
Volume
1.1428766138296E+23
Height
46660451.96828