115809748 is an even 9-digits composite number following 115809747
and preceding 115809749 . In scientific notation, it is written as 1.15809748 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 56492480 positive integers (up to 115809748) that are relatively prime to 115809748.
115809748 has 12 divisors, whose sum is 207610452
The reverse of 115809748 is 847908511
Previous prime number is 41
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred fifteen million eight hundred nine thousand seven hundred forty-eight
Scientific notation
1.15809748 × 10^8
Engineering notation
1.15809748 × 10^6
Prime Factorization
2 × 2 × 41 × 706157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
57904874
Product of the distinct prime numbers
The prime factorization of 115809748 is 2 × 2 × 41 × 706157.
Since it has a total of 4 prime factors.
9 , 8 , 11 , 11 , 79 , 270 , 7997 , 3591 , 66540 , 31723 , 271070 , 415083 , 4446509 , 4377198 , 77525083 , 27236043 , 307598681 , 664228641 , 7663591419 , 5229864213
n×2
231619496
n×3
347429244
n×4
463238992
n×5
579048740
n÷2
57904874
n÷3
38603249.333333
n÷3
28952437
n÷5
23161949.6
n2
13411897731823504
n3
1.5532284965243E+24
n4
1.7987900076889E+32
n5
2.0831741749537E+40
2 √n
10761.493762485
3 √n
487.4331241158
4 √n
103.73761980345
5 √n
40.996711650278
1 , 2 , 4 , 41 , 82 , 164 , 706157 , 1412314 , 2824628 , 28952437 , 57904874 , 115809748
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
-115809747
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 115809748 can be divided by 12 positive divisors.
The sum of these divisors (counting 115809748) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110111001110001110111010100
3
Ternary
22001220202002221
4
Quaternary
12321301313110
5
Quinary
214121402443
6
Senary
15254112124
8
Octal
671616724
10
Decimal
115809748
12
Duodecimal
3294b644
16
Hexadecimal
6e71dd4
20
Vigesimal
1g3g478
36
Base36
1wy7dg
md5
c9bd179f2a255a3c1e1df6d41a1b6dc0
sha1
6c0d6e381a0dff10ddca19cc97141dd9c031973c
sha256
ac50af2cb40d183b35904e581a26deb7169b9504f64e63f1019dbfc8da00deb8
sha512
4d16687e8a333b00a26d78c05e3259c02d19b7b22a1882af60747fe8b31e8c9e47dd8449ee972936eae04c2577f106e9ff46ceeec8a1478874cf8c84b8dd708e
ripemd-160
8d9190ff3ba4a8e132743b97faf8c7373983f0af
Diameter
231619496
Circumference
727654107.06177
Area
4.2134719384994E+16
Volume
6.5061483120359E+24
Surface area
1.6853887753998E+17
Circumference
727654107.06177
Perimeter
463238992
Area
13411897731823504
Diagonal
163779716.27661
Surface area
80471386390941024
Volume
1.5532284965243E+24
Space diagonal
200588367.54775
Perimeter
347429244
Area
5.807522074359E+15
Altitude
100294183.77387
Surface area
5.807522074359E+15
Volume
1.8304973377075E+23
Height
54593238.75887