98989814 is an even 8-digits composite number following 98989813
and preceding 98989815 . In scientific notation, it is written as 9.8989814 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors.
There are 38567400 positive integers (up to 98989814) that are relatively prime to 98989814.
98989814 has 16 divisors, whose sum is 185124096
The reverse of 98989814 is 41898989
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
ninety-eight million nine hundred eighty-nine thousand eight hundred fourteen
Scientific notation
9.8989814 × 10^7
Engineering notation
9.8989814 × 10^6
Prime Factorization
2 × 11 × 7 × 642791
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98989814
Product of the distinct prime numbers
The prime factorization of 98989814 is 2 × 11 × 7 × 642791.
Since it has a total of 4 prime factors.
9 , 9 , 45 , 60 , 960 , 879 , 8382 , 3332 , 76788 , 99250 , 342647 , 189895 , 2241197 , 293760 , 25121171 , 6094440 , 490226352 , 252148712 , 1032328149 , 4058383010
n×2
197979628
n×3
296969442
n×4
395959256
n×5
494949070
n÷2
49494907
n÷3
32996604.666667
n÷3
24747453.5
n÷5
19797962.8
n2
9798983275754596
n3
9.6999953185606E+23
n4
9.6020073238518E+31
n5
9.5050091901473E+39
2 √n
9949.3624921399
3 √n
462.59063468448
4 √n
99.746491126956
5 √n
39.729957606396
1 , 2 , 7 , 11 , 14 , 22 , 77 , 154 , 642791 , 1285582 , 4499537 , 7070701 , 8999074 , 14141402 , 49494907 , 98989814
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
-98989813
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 98989814 can be divided by 16 positive divisors.
The sum of these divisors (counting 98989814) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111001100111011011110110
3
Ternary
20220021012111102
4
Quaternary
11321213123312
5
Quinary
200320133224
6
Senary
13453410102
8
Octal
571473366
10
Decimal
98989814
12
Duodecimal
29199932
16
Hexadecimal
5e676f6
20
Vigesimal
1aideae
36
Base36
1mxp12
md5
8c2e5f81e2edb4c3c3a8fe17522893b0
sha1
fd6e1b5e195fa3fcf4d5d7afffc19bba83c35f64
sha256
985e4a126ba5824b34d69969054150c50173e8699f2519c70edcfaf2518850f4
sha512
c62bcb6d872a7b9878616973ae4b722f533f45160724374a99382658468a002b11334c353ae4f7e39796957170c3709f57ce4d78105403950815cfddb85a4f48
ripemd-160
541458f5296d3d46f18d7a97400b1d41920a4a93
Diameter
197979628
Circumference
621971344.88524
Area
3.078441387176E+16
Volume
4.063124537686E+24
Surface area
1.2313765548704E+17
Circumference
621971344.88524
Perimeter
395959256
Area
9798983275754596
Diagonal
139992737.49559
Surface area
58793899654527576
Volume
9.6999953185606E+23
Space diagonal
171455387.27979
Perimeter
296969442
Area
4.2430842240312E+15
Altitude
85727693.639896
Surface area
4.2430842240312E+15
Volume
1.1431554112053E+23
Height
46664245.831863