998424163 is an odd 9-digits composite number following 998424162
and preceding 998424164 . In scientific notation, it is written as 9.98424163 × 10^8.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 904557600 positive integers (up to 998424163) that are relatively prime to 998424163.
998424163 has 4 divisors, whose sum is 998737168
The reverse of 998424163 is 361424899
Previous prime number is 3223
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 46
Digital Root 1
Name
nine hundred ninety-eight million four hundred twenty-four thousand one hundred sixty-three
Scientific notation
9.98424163 × 10^8
Engineering notation
9.98424163 × 10^6
Prime Factorization
3223 × 309781
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
998424163
Product of the distinct prime numbers
The prime factorization of 998424163 is 3223 × 309781.
Since it has a total of 2 prime factors.
2 , 3 , 93 , 39 , 422 , 286 , 4837 , 3613 , 10370 , 71724 , 708239 , 880055 , 6452231 , 5596477 , 68613556 , 3760900 , 192637889 , 338060036 , 4230251003 , 6717012664
n×2
1996848326
n×3
2995272489
n×4
3993696652
n×5
4992120815
n÷2
499212081.5
n÷3
332808054.33333
n÷3
249606040.75
n÷5
199684832.6
n2
996850809262250569
n3
9.9527993487354E+26
n4
9.937115359268E+35
n5
9.9214560852116E+44
2 √n
31597.85060728
3 √n
999.47444484016
4 √n
177.75784260415
5 √n
63.075836182917
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-998424162
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 998424163 can be divided by 4 positive divisors.
The sum of these divisors (counting 998424163) is 1, the average is 0.25.
Base
System
Value
2
Binary
111011100000101011111001100011
3
Ternary
2120120201012110201
4
Quaternary
323200223321203
5
Quinary
4021044033123
6
Senary
243023410031
8
Octal
7340537143
10
Decimal
998424163
12
Duodecimal
23a453917
16
Hexadecimal
3b82be63
20
Vigesimal
fc03083
36
Base36
gifp0j
md5
49750519acc7fc7649b48eccdcd40364
sha1
b9005895ac97cb78299a55411d6c5c3e5215b118
sha256
d7084807d12f44e5d18e83381733b3c3fbf3b2ff08bfc8fa9168f8690b128ab9
sha512
24bbebc7b6b60a11ce882d31308954e4f7290feed9771b7700cd3be40a423ab42af470d3a0344d5263b1d41f6594010dd6a25f748f6118aae5613ed49cd00988
ripemd-160
656197e31b7505783d2a21a21813aefcff0e961c
Diameter
1996848326
Circumference
6273284031.2947
Area
3.1316991791033E+18
Volume
4.1690188422187E+27
Surface area
1.2526796716413E+19
Circumference
6273284031.2947
Perimeter
3993696652
Area
996850809262250569
Diagonal
1411984992.3156
Surface area
5981104855573503414
Volume
9.9527993487354E+26
Space diagonal
1729321377.8204
Perimeter
2995272489
Area
4.3164906230209E+17
Altitude
864660688.91022
Surface area
4.3164906230209E+17
Volume
1.17294865188E+26
Height
470661664.1052