9898128 is an even 7-digits composite number following 9898127
and preceding 9898129 . In scientific notation, it is written as 9.898128 × 10^6.
The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors.
There are 3299328 positive integers (up to 9898128) that are relatively prime to 9898128.
9898128 has 20 divisors, whose sum is 21308780
The reverse of 9898128 is 8218989
Previous prime number is 9
Is Prime? no
Number parity even
Number length 7
Sum of Digits 45
Digital Root 9
Name
nine million eight hundred ninety-eight thousand one hundred twenty-eight
Scientific notation
9.898128 × 10^6
Engineering notation
9.898128 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 9 × 68737
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
1237266
Product of the distinct prime numbers
The prime factorization of 9898128 is 2 × 2 × 2 × 2 × 9 × 68737.
Since it has a total of 6 prime factors.
2 , 2 , 40 , 78 , 450 , 465 , 685 , 4423 , 78112 , 60679 , 897411 , 788341 , 788542 , 6313789 , 93905963 , 70232329 , 263918183 , 331286081 , 8972134911 , 7498824567
n×2
19796256
n×3
29694384
n×4
39592512
n×5
49490640
n÷2
4949064
n÷3
3299376
n÷3
2474532
n÷5
1979625.6
n2
97972937904384
n3
9.6974867991364E+20
n4
9.5986965616163E+27
n5
9.5009127200038E+34
2 √n
3146.1290501186
3 √n
214.70938199823
4 √n
56.0903650382
5 √n
25.067476307394
1 , 2 , 4 , 8 , 9 , 16 , 18 , 36 , 72 , 144 , 68737 , 137474 , 274948 , 549896 , 618633 , 1099792 , 1237266 , 2474532 , 4949064 , 9898128
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-9898127
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9898128 can be divided by 20 positive divisors.
The sum of these divisors (counting 9898128) is 1, the average is 0.05.
Base
System
Value
2
Binary
100101110000100010010000
3
Ternary
200121212200100
4
Quaternary
211300202100
5
Quinary
10013220003
6
Senary
552052400
8
Octal
45604220
10
Decimal
9898128
12
Duodecimal
3394100
16
Hexadecimal
970890
20
Vigesimal
31h568
36
Base36
5w5g0
md5
6a36998587b534e74a0415aee40ee88c
sha1
c62e39a16f1e7b5e3fe63dfc6c1b578c926477d6
sha256
cf4fb3a7bd08bc78cafded79919ba70f810bf681e28002dbf1fcfbc83b9dde89
sha512
79ba24f11e3057f2f53e53b0b81f93c15a6c0ed4f9090d84983a3ece8f09590bc002c58001737b08f54da507af7b6ec27ad6c15a3deca4e811d9a9b9c9f4a313
ripemd-160
dab5c67c68d560314972fc4a3808cd970eb4e181
Diameter
19796256
Circumference
62191772.418183
Area
3.0779106197102E+14
Volume
4.0620737715268E+21
Surface area
1.2311642478841E+15
Circumference
62191772.418183
Perimeter
39592512
Area
97972937904384
Diagonal
13998066.859705
Surface area
587837627426304
Volume
9.6974867991364E+20
Space diagonal
17144060.59582
Perimeter
29694384
Area
42423526554296
Altitude
8572030.2979101
Surface area
42423526554296
Volume
1.1428597793561E+20
Height
4666022.2865683