11709897 is an odd 8-digits composite number following 11709896
and preceding 11709898 . In scientific notation, it is written as 1.1709897 × 10^7.
The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors.
There are 7806596 positive integers (up to 11709897) that are relatively prime to 11709897.
11709897 has 4 divisors, whose sum is 15613200
The reverse of 11709897 is 79890711
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
eleven million seven hundred nine thousand eight hundred ninety-seven
Scientific notation
1.1709897 × 10^7
Engineering notation
1.1709897 × 10^6
Prime Factorization
3 × 3903299
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
11709897
Product of the distinct prime numbers
The prime factorization of 11709897 is 3 × 3903299.
Since it has a total of 2 prime factors.
3 , 8 , 12 , 30 , 185 , 489 , 8664 , 8358 , 9134 , 69854 , 296516 , 192845 , 8438410 , 4078186 , 18520286 , 87295884 , 795674622 , 450215097 , 674717450 , 8639251300
n×2
23419794
n×3
35129691
n×4
46839588
n×5
58549485
n÷2
5854948.5
n÷3
3903299
n÷3
2927474.25
n÷5
2341979.4
n2
137121687750609
n3
1.6056808400258E+21
n4
1.8802357251576E+28
n5
2.2017366677315E+35
2 √n
3421.9726766881
3 √n
227.08286158381
4 √n
58.497629667262
5 √n
25.924513491122
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
-11709896
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 11709897 can be divided by 4 positive divisors.
The sum of these divisors (counting 11709897) is 1, the average is 0.25.
Base
System
Value
2
Binary
101100101010110111001001
3
Ternary
211000220221220
4
Quaternary
230222313021
5
Quinary
10444204042
6
Senary
1054552253
8
Octal
54526711
10
Decimal
11709897
12
Duodecimal
3b08689
16
Hexadecimal
b2adc9
20
Vigesimal
3d3eeh
36
Base36
6yzex
md5
616eea68b234555e86860046dc4deee2
sha1
fca57498e5239c9f3bf4c6fb4a37cbffd106bfb7
sha256
1b14c57d732f684fefc78c13d74584a9289559ae4f84c7d2b439467bd3fd385e
sha512
b9796b118d208b9ae40735c6ada6e899269f3327f32acf5c5592b2fdb94070f972399df286f08ae8033d63d35b76cedd0333a74f3a9d26a40cfc099b14113c38
ripemd-160
0d52a45b2125327e727ad5286133dea273b5ca0c
Diameter
23419794
Circumference
73575452.778986
Area
4.3078048688515E+14
Volume
6.7258601747132E+21
Surface area
1.7231219475406E+15
Circumference
73575452.778986
Perimeter
46839588
Area
137121687750609
Diagonal
16560295.151392
Surface area
822730126503654
Volume
1.6056808400258E+21
Space diagonal
20282136.555398
Perimeter
35129691
Area
59375432500912
Altitude
10141068.277699
Surface area
59375432500912
Volume
1.8923130173393E+20
Height
5520098.3837973