898989426 is an even 9-digits composite number following 898989425
and preceding 898989427 . In scientific notation, it is written as 8.98989426 × 10^8.
The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors.
There are 299663136 positive integers (up to 898989426) that are relatively prime to 898989426.
898989426 has 8 divisors, whose sum is 1498315740
The reverse of 898989426 is 624989898
Previous prime number is 9
Is Prime? no
Number parity even
Number length 9
Sum of Digits 63
Digital Root 9
Name
eight hundred ninety-eight million nine hundred eighty-nine thousand four hundred twenty-six
Scientific notation
8.98989426 × 10^8
Engineering notation
8.98989426 × 10^6
Prime Factorization
2 × 9 × 49943857
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
898989426
Product of the distinct prime numbers
The prime factorization of 898989426 is 2 × 9 × 49943857.
Since it has a total of 3 prime factors.
9 , 3 , 13 , 63 , 325 , 804 , 8037 , 8389 , 62270 , 60483 , 210511 , 523490 , 3693995 , 2327246 , 34593624 , 23867349 , 417886997 , 641085378 , 125106684 , 2671726701
n×2
1797978852
n×3
2696968278
n×4
3595957704
n×5
4494947130
n÷2
449494713
n÷3
299663142
n÷3
224747356.5
n÷5
179797885.2
n2
808181988059809476
n3
7.2654706154943E+26
n4
6.5315812582431E+35
n5
5.8718224862203E+44
2 √n
29983.152369289
3 √n
965.12787946183
4 √n
173.15643900615
5 √n
61.76620474382
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-898989425
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 898989426 can be divided by 8 positive divisors.
The sum of these divisors (counting 898989426) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101100101010111110101110010
3
Ternary
2022122121101122200
4
Quaternary
311211113311302
5
Quinary
3320120130201
6
Senary
225112244030
8
Octal
6545276562
10
Decimal
898989426
12
Duodecimal
2110a0616
16
Hexadecimal
35957d72
20
Vigesimal
e0iddb6
36
Base36
ev8goi
md5
ebf282d41e6c3176dd7a3dea604c282d
sha1
607b88c74d54791287664e73770f3db5f0607147
sha256
6cd8553162938c03a42cdb8e3aeb8dbe893558706fc0744fdbb19b95550cf6d1
sha512
bdad5ad9c7726bf208de921c865af2a418845a5ed3f4322b7fbfbf61716afb7b005dbb29b65f78f7c447eb8f716fe784b30b8d90d77e329658801d57ac103d92
ripemd-160
3fde1c18bbcc928bddcfc4dc4317f09f3f98c50e
Diameter
1797978852
Circumference
5648517152.753
Area
2.5389785964523E+18
Volume
3.0433532147346E+27
Surface area
1.0155914385809E+19
Circumference
5648517152.753
Perimeter
3595957704
Area
808181988059809476
Diagonal
1271363038.6792
Surface area
4849091928358856856
Volume
7.2654706154943E+26
Space diagonal
1557095361.2992
Perimeter
2696968278
Area
3.499530662704E+17
Altitude
778547680.64959
Surface area
3.499530662704E+17
Volume
8.562439234546E+25
Height
423787679.55973