89898284 is an even 8-digits composite number following 89898283
and preceding 89898285 . In scientific notation, it is written as 8.9898284 × 10^7.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 38527824 positive integers (up to 89898284) that are relatively prime to 89898284.
89898284 has 12 divisors, whose sum is 179796624
The reverse of 89898284 is 48289898
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 56
Digital Root 2
Name
eighty-nine million eight hundred ninety-eight thousand two hundred eighty-four
Scientific notation
8.9898284 × 10^7
Engineering notation
8.9898284 × 10^6
Prime Factorization
2 × 2 × 7 × 3210653
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
44949142
Product of the distinct prime numbers
The prime factorization of 89898284 is 2 × 2 × 7 × 3210653.
Since it has a total of 4 prime factors.
10 , 4 , 17 , 97 , 223 , 75 , 5403 , 9589 , 69576 , 87761 , 43468 , 728525 , 2827890 , 7280685 , 57954868 , 18933989 , 7146208 , 619729155 , 865020864 , 9832490699
n×2
179796568
n×3
269694852
n×4
359593136
n×5
449491420
n÷2
44949142
n÷3
29966094.666667
n÷3
22474571
n÷5
17979656.8
n2
8081701466144656
n3
7.2653109360669E+23
n4
6.5313898587885E+31
n5
5.8716074044009E+39
2 √n
9481.470561047
3 √n
447.97158487931
4 √n
97.372843036685
5 √n
38.971783422042
1 , 2 , 4 , 7 , 14 , 28 , 3210653 , 6421306 , 12842612 , 22474571 , 44949142 , 89898284
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-89898283
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 89898284 can be divided by 12 positive divisors.
The sum of these divisors (counting 89898284) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
101010110111011110100101100
3
Ternary
20021011022021002
4
Quaternary
11112323310230
5
Quinary
141003221114
6
Senary
12530455432
8
Octal
526736454
10
Decimal
89898284
12
Duodecimal
26134578
16
Hexadecimal
55bbd2c
20
Vigesimal
181h5e4
36
Base36
1hityk
md5
7b6f1a92679fbb76522f6b6f9dfae6ab
sha1
cb9cd7f252cee44d69dfa8d9dee7b96202146067
sha256
510b70f36b97172c9e0f32011692e9e3d637975afe9effc48e1bbcfb2b6aef8a
sha512
c9b34074d6a3f81977094a835e589d2226008b488cca4b07ac1fb56194b5b08f57d53204e2315ffa7616e32913143a1ac48475d4eac0ab9ba83feb6ebee8f4e3
ripemd-160
c9eda399fb18a6739716d0fcbd239809758c4907
Diameter
179796568
Circumference
564847577.16946
Area
2.5389413954546E+16
Volume
3.0432863283724E+24
Surface area
1.0155765581818E+17
Circumference
564847577.16946
Perimeter
359593136
Area
8081701466144656
Diagonal
127135372.46687
Surface area
48490208796867936
Volume
7.2653109360669E+23
Space diagonal
155708395.40126
Perimeter
269694852
Area
3.4994793877416E+15
Altitude
77854197.700628
Surface area
3.4994793877416E+15
Volume
8.5622510505361E+22
Height
42378457.488956