98984918 is an even 8-digits composite number following 98984917
and preceding 98984919 . In scientific notation, it is written as 9.8984918 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 48988800 positive integers (up to 98984918) that are relatively prime to 98984918.
98984918 has 16 divisors, whose sum is 149997120
The reverse of 98984918 is 81948989
Previous prime number is 181
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-eight million nine hundred eighty-four thousand nine hundred eighteen
Scientific notation
9.8984918 × 10^7
Engineering notation
9.8984918 × 10^6
Prime Factorization
2 × 271 × 181 × 1009
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98984918
Product of the distinct prime numbers
The prime factorization of 98984918 is 2 × 271 × 181 × 1009.
Since it has a total of 4 prime factors.
8 , 1 , 11 , 31 , 181 , 230 , 3903 , 2171 , 98925 , 56993 , 76488 , 905603 , 7375134 , 4602740 , 57247986 , 20316654 , 214864526 , 241045125 , 835286369 , 3292052991
n×2
197969836
n×3
296954754
n×4
395939672
n×5
494924590
n÷2
49492459
n÷3
32994972.666667
n÷3
24746229.5
n÷5
19796983.6
n2
9798013991466724
n3
9.6985561150819E+23
n4
9.6001078176978E+31
n5
9.5026588512597E+39
2 √n
9949.1164431823
3 √n
462.58300803754
4 √n
99.745257747836
5 √n
39.729564592786
1 , 2 , 181 , 271 , 362 , 542 , 1009 , 2018 , 49051 , 98102 , 182629 , 273439 , 365258 , 546878 , 49492459 , 98984918
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
-98984917
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 98984918 can be divided by 16 positive divisors.
The sum of these divisors (counting 98984918) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100110001111010110
3
Ternary
20220020221210002
4
Quaternary
11321212033112
5
Quinary
200320004133
6
Senary
13453331302
8
Octal
571461726
10
Decimal
98984918
12
Duodecimal
29196b32
16
Hexadecimal
5e663d6
20
Vigesimal
1aid25i
36
Base36
1mxl92
md5
b40eca050296f933787a2656dd8104c6
sha1
f57f897cbbf0b75d96053e2021d8ddfd6d804eda
sha256
50422038a867e301f1eb34811248ac1026032116ee5261da58b854607d88546c
sha512
3d4549a8c614d4296572172078d16421e2bf87428ea29d647dde4702273199ec4dd673f4e6747cdba44aedb1a315aecc56e24b12d9d811613a050ddcb67fe4ca
ripemd-160
28b8fa03c37bf5808edc8a463879b20f2db6be55
Diameter
197969836
Circumference
621940582.40998
Area
3.0781368775362E+16
Volume
4.0625216855426E+24
Surface area
1.2312547510145E+17
Circumference
621940582.40998
Perimeter
395939672
Area
9798013991466724
Diagonal
139985813.50599
Surface area
58788083948800344
Volume
9.6985561150819E+23
Space diagonal
171446907.15904
Perimeter
296954754
Area
4.2426645116228E+15
Altitude
85723453.57952
Surface area
4.2426645116228E+15
Volume
1.1429857994488E+23
Height
46661937.83533