289318228 is an even 9-digits composite number following 289318227
and preceding 289318229 . In scientific notation, it is written as 2.89318228 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 144611352 positive integers (up to 289318228) that are relatively prime to 289318228.
289318228 has 12 divisors, whose sum is 506474080
The reverse of 289318228 is 822813982
Previous prime number is 3559
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
two hundred eighty-nine million three hundred eighteen thousand two hundred twenty-eight
Scientific notation
2.89318228 × 10^8
Engineering notation
2.89318228 × 10^6
Prime Factorization
2 × 2 × 3559 × 20323
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
144659114
Product of the distinct prime numbers
The prime factorization of 289318228 is 2 × 2 × 3559 × 20323.
Since it has a total of 4 prime factors.
2 , 5 , 74 , 87 , 535 , 77 , 1347 , 1419 , 78459 , 66491 , 103328 , 276180 , 7794774 , 4963222 , 28492292 , 35334769 , 296248636 , 579010997 , 2434258727 , 9991593109
n×2
578636456
n×3
867954684
n×4
1157272912
n×5
1446591140
n÷2
144659114
n÷3
96439409.333333
n÷3
72329557
n÷5
57863645.6
n2
83705037053059984
n3
2.4217392994866E+25
n4
7.0065332280541E+33
n5
2.0271177779637E+42
2 √n
17009.357071918
3 √n
661.39148421617
4 √n
130.4199259006
5 √n
49.235137973616
1 , 2 , 4 , 3559 , 7118 , 14236 , 20323 , 40646 , 81292 , 72329557 , 144659114 , 289318228
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
-289318227
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 289318228 can be divided by 12 positive divisors.
The sum of these divisors (counting 289318228) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10001001111101010010101010100
3
Ternary
202011101212222221
4
Quaternary
101033222111110
5
Quinary
1043031140403
6
Senary
44413032124
8
Octal
2117522524
10
Decimal
289318228
12
Duodecimal
80a85644
16
Hexadecimal
113ea554
20
Vigesimal
4a84fb8
36
Base36
4s93dg
md5
da2405ea2e4ea8a86c69fc2c93a3e6ba
sha1
c048337e7666a700916298d9cadb0b8b835ccbb2
sha256
fbb4692751c1d80e48b41a681fd219a85d8b83df5bfa384e1b21a701052e30fc
sha512
4a2bea08703e2bfa8fac6016446b0a352c1adb9234961ea7ec45b90ad5f9c5f344507983c90d49c43d57a7d62074fbe4c3661448b641aa4af7fc1fd334a426d3
ripemd-160
1cc2a62a9fcc16535c393363f90435c3f07e6d9e
Diameter
578636456
Circumference
1817840039.2688
Area
2.6296712947435E+17
Volume
1.0144157856236E+26
Surface area
1.0518685178974E+18
Circumference
1817840039.2688
Perimeter
1157272912
Area
83705037053059984
Diagonal
409157761.87935
Surface area
502230222318359904
Volume
2.4217392994866E+25
Space diagonal
501113870.4518
Perimeter
867954684
Area
3.6245344256334E+16
Altitude
250556935.2259
Surface area
3.6245344256334E+16
Volume
2.8540471348882E+24
Height
136385920.62645