89898143 is an odd 8-digits composite number following 89898142
and preceding 89898144 . In scientific notation, it is written as 8.9898143 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 89663040 positive integers (up to 89898143) that are relatively prime to 89898143.
89898143 has 4 divisors, whose sum is 90133248
The reverse of 89898143 is 34189898
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-nine million eight hundred ninety-eight thousand one hundred forty-three
Scientific notation
8.9898143 × 10^7
Engineering notation
8.9898143 × 10^6
Prime Factorization
383 × 234721
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
89898143
Product of the distinct prime numbers
The prime factorization of 89898143 is 383 × 234721.
Since it has a total of 2 prime factors.
10 , 7 , 27 , 85 , 758 , 493 , 7772 , 2249 , 11056 , 5667 , 684013 , 156729 , 6193080 , 1306328 , 13382113 , 83888837 , 316952339 , 90669281 , 4029458873 , 7709298529
n×2
179796286
n×3
269694429
n×4
359592572
n×5
449490715
n÷2
44949071.5
n÷3
29966047.666667
n÷3
22474535.75
n÷5
17979628.6
n2
8081676114848449
n3
7.2652767505233E+23
n4
6.5313488825312E+31
n5
5.8715613582468E+39
2 √n
9481.4631254886
3 √n
447.97135067378
4 √n
97.372804855815
5 √n
38.971771197059
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
-89898142
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 89898143 can be divided by 4 positive divisors.
The sum of these divisors (counting 89898143) is 1, the average is 0.25.
Base
System
Value
2
Binary
101010110111011110010011111
3
Ternary
20021011022001212
4
Quaternary
11112323302133
5
Quinary
141003220033
6
Senary
12530455035
8
Octal
526736237
10
Decimal
89898143
12
Duodecimal
2613447b
16
Hexadecimal
55bbc9f
20
Vigesimal
181h573
36
Base36
1hitun
md5
190864adee865fb0cc69f2fe7a785155
sha1
d7898a83531d61ca6bd46effd22f01c5378468d9
sha256
f30541d1fe46f3064c1909a7bfa27223e759d1bf8043895e27c6f85df005d4d3
sha512
84460a52066444ad26ec7faa925c7f6b44ce824437adb2734da99c4179b244a1cba9d8a91038d384c5cd68f51e6459e83ba17fe66c92cd5f80d2f37a1c78165c
ripemd-160
149877a1ff4c29965d4f6e32d0ad438812741c9c
Diameter
179796286
Circumference
564846691.24033
Area
2.53893343111E+16
Volume
3.0432720087654E+24
Surface area
1.015573372444E+17
Circumference
564846691.24033
Perimeter
359592572
Area
8081676114848449
Diagonal
127135173.06276
Surface area
48490056689090694
Volume
7.2652767505233E+23
Space diagonal
155708151.18209
Perimeter
269694429
Area
3.4994684103083E+15
Altitude
77854075.591046
Surface area
3.4994684103083E+15
Volume
8.5622107624867E+22
Height
42378391.020919