115432869 is an odd 9-digits composite number following 115432868
and preceding 115432870 . In scientific notation, it is written as 1.15432869 × 10^8.
The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors.
There are 76955244 positive integers (up to 115432869) that are relatively prime to 115432869.
115432869 has 4 divisors, whose sum is 153910496
The reverse of 115432869 is 968234511
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred fifteen million four hundred thirty-two thousand eight hundred sixty-nine
Scientific notation
1.15432869 × 10^8
Engineering notation
1.15432869 × 10^6
Prime Factorization
3 × 38477623
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
115432869
Product of the distinct prime numbers
The prime factorization of 115432869 is 3 × 38477623.
Since it has a total of 2 prime factors.
7 , 3 , 52 , 60 , 432 , 200 , 1829 , 8067 , 63855 , 53330 , 359363 , 352333 , 5493095 , 5551887 , 77881752 , 13878234 , 531847067 , 512604589 , 4823369356 , 2926446560
n×2
230865738
n×3
346298607
n×4
461731476
n×5
577164345
n÷2
57716434.5
n÷3
38477623
n÷3
28858217.25
n÷5
23086573.8
n2
13324747245571161
n3
1.5381138032561E+24
n4
1.7754888915836E+32
n5
2.0494977663312E+40
2 √n
10743.968959374
3 √n
486.90379923168
4 √n
103.65311842571
5 √n
40.969993775664
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
-115432868
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 115432869 can be divided by 4 positive divisors.
The sum of these divisors (counting 115432869) is 1, the average is 0.25.
Base
System
Value
2
Binary
110111000010101110110100101
3
Ternary
22001012121010110
4
Quaternary
12320111312211
5
Quinary
214022322434
6
Senary
15242043233
8
Octal
670256645
10
Decimal
115432869
12
Duodecimal
327a9519
16
Hexadecimal
6e15da5
20
Vigesimal
1g19239
36
Base36
1wq4kl
md5
a116a6807c6c8acb1d537c265565a8c0
sha1
c473c08b3dddfa23a42f28905b23e764b5b67ebc
sha256
687251466003e47a8147a7b7b3b7fc74b7fd1f7b0cb008bc946846d87cfe15c5
sha512
5b739be53fb6483676338fd0307a3b0a50e2f209e5f5158ff6ddd8b39cea4793fdcc3da2a26d56a9cf289c1b6ab53f12bfab7e57c07e857b5bbcc8c09c3b7dfb
ripemd-160
8e84142304d318454c754b67eb7dbdb4ffc078ac
Diameter
230865738
Circumference
725286106.46639
Area
4.1860928057627E+16
Volume
6.442836032926E+24
Surface area
1.6744371223051E+17
Circumference
725286106.46639
Perimeter
461731476
Area
13324747245571161
Diagonal
163246728.88344
Surface area
79948483473426966
Volume
1.5381138032561E+24
Space diagonal
199935593.97144
Perimeter
346298607
Area
5.7697848068357E+15
Altitude
99967796.985721
Surface area
5.7697848068357E+15
Volume
1.8126845008651E+23
Height
54415576.294479