289344238 is an even 9-digits composite number following 289344237
and preceding 289344239 . In scientific notation, it is written as 2.89344238 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 144430800 positive integers (up to 289344238) that are relatively prime to 289344238.
289344238 has 8 divisors, whose sum is 434740320
The reverse of 289344238 is 832443982
Previous prime number is 601
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
two hundred eighty-nine million three hundred forty-four thousand two hundred thirty-eight
Scientific notation
2.89344238 × 10^8
Engineering notation
2.89344238 × 10^6
Prime Factorization
2 × 601 × 240719
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
289344238
Product of the distinct prime numbers
The prime factorization of 289344238 is 2 × 601 × 240719.
Since it has a total of 3 prime factors.
5 , 5 , 54 , 26 , 870 , 465 , 526 , 4970 , 77655 , 16117 , 72180 , 32685 , 5138806 , 4567977 , 10363564 , 84897074 , 487489556 , 421047312 , 8971630208 , 6489501227
n×2
578688476
n×3
868032714
n×4
1157376952
n×5
1446721190
n÷2
144672119
n÷3
96448079.333333
n÷3
72336059.5
n÷5
57868847.6
n2
83720088063800644
n3
2.4223925086113E+25
n4
7.0090531454105E+33
n5
2.0280291414603E+42
2 √n
17010.121633898
3 √n
661.41130354237
4 √n
130.42285702245
5 √n
49.236023199478
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
-289344237
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 289344238 can be divided by 8 positive divisors.
The sum of these divisors (counting 289344238) is 1, the average is 0.125.
Base
System
Value
2
Binary
10001001111110000101011101110
3
Ternary
202011110012200021
4
Quaternary
101033300223232
5
Quinary
1043033003423
6
Senary
44413352354
8
Octal
2117605356
10
Decimal
289344238
12
Duodecimal
80a986ba
16
Hexadecimal
113f0aee
20
Vigesimal
4a880bi
36
Base36
4s9nfy
md5
dab65be99242333ea88db29c3c2e10cb
sha1
21eabeb85aa477581fd30266aa2b9b5dd969cf60
sha256
3e206933097a764c86ceeac31d2bbbb0925863d6f2ed20d44af59a8d017223e0
sha512
22a2a6830ac39e6fbe08e6664ea8e0635db039bae354bfc7bb7f30644d511bb502dadf070d866f8aa28ff8fdecd27ff04dc3f3a138631149cdf057156bb78568
ripemd-160
e584e58d83ddc8b146590d357e7ec5bdeec05940
Diameter
578688476
Circumference
1818003464.9187
Area
2.6301441361913E+17
Volume
1.0146894012219E+26
Surface area
1.0520576544765E+18
Circumference
1818003464.9187
Perimeter
1157376952
Area
83720088063800644
Diagonal
409194545.57411
Surface area
502320528382803864
Volume
2.4223925086113E+25
Space diagonal
501158921.0933
Perimeter
868032714
Area
3.6251861535161E+16
Altitude
250579460.54665
Surface area
3.6251861535161E+16
Volume
2.8548169492243E+24
Height
136398181.85804