115429243 is an odd 9-digits composite number following 115429242
and preceding 115429244 . In scientific notation, it is written as 1.15429243 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 112744800 positive integers (up to 115429243) that are relatively prime to 115429243.
115429243 has 4 divisors, whose sum is 118113688
The reverse of 115429243 is 342924511
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred fifteen million four hundred twenty-nine thousand two hundred forty-three
Scientific notation
1.15429243 × 10^8
Engineering notation
1.15429243 × 10^6
Prime Factorization
43 × 2684401
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115429243
Product of the distinct prime numbers
The prime factorization of 115429243 is 43 × 2684401.
Since it has a total of 2 prime factors.
3 , 9 , 89 , 23 , 820 , 230 , 5783 , 8030 , 5452 , 5313 , 306593 , 207147 , 7967567 , 5263056 , 51161583 , 87394796 , 986368078 , 302462285 , 1073141541 , 576221691
n×2
230858486
n×3
346287729
n×4
461716972
n×5
577146215
n÷2
57714621.5
n÷3
38476414.333333
n÷3
28857310.75
n÷5
23085848.6
n2
13323910139553049
n3
1.5379688612086E+24
n4
1.7752658140688E+32
n5
2.0491758904175E+40
2 √n
10743.800212215
3 √n
486.89870093898
4 √n
103.65230442308
5 √n
40.969736380928
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
-115429242
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 115429243 can be divided by 4 positive divisors.
The sum of these divisors (counting 115429243) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111000010100111101111011
3
Ternary
22001012102011011
4
Quaternary
12320110331323
5
Quinary
214022213433
6
Senary
15242014351
8
Octal
670247573
10
Decimal
115429243
12
Duodecimal
327a73b7
16
Hexadecimal
6e14f7b
20
Vigesimal
1g18d23
36
Base36
1wq1rv
md5
8be6b0adb9b5bdd5576bafd036200820
sha1
64a03b194476831cedf4ad4fc2cb6cb6ae74524b
sha256
4b7b55ad35230588558d8ff78ebcb5ef2eca87bbd966d3d24c839ae8831026ee
sha512
db22a86848f5c1cb09528ece9c622b40ec261bec9b5c5d4bfddbd1a2ec95da9d5066434016c7ec02ecd02ead172e1eeab7ab029464bb682ec2794b0b9a2e8a32
ripemd-160
74d879bef66abbbfe610b4395a5a3a9ce4edf828
Diameter
230858486
Circumference
725263323.63646
Area
4.185829821151E+16
Volume
6.4422289010972E+24
Surface area
1.6743319284604E+17
Circumference
725263323.63646
Perimeter
461716972
Area
13323910139553049
Diagonal
163241600.94506
Surface area
79943460837318294
Volume
1.5379688612086E+24
Space diagonal
199929313.55521
Perimeter
346287729
Area
5.769422329297E+15
Altitude
99964656.777607
Surface area
5.769422329297E+15
Volume
1.812513685024E+23
Height
54413866.981687