7131307755 is an odd 10-digits composite number following 7131307754
and preceding 7131307756 . In scientific notation, it is written as 7.131307755 × 10^9.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 3191633280 positive integers (up to 7131307755) that are relatively prime to 7131307755.
7131307755 has 8 divisors, whose sum is 7819506240
The reverse of 7131307755 is 5577031317
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 39
Digital Root 3
Name
seven billion one hundred thirty-one million three hundred seven thousand seven hundred fifty-five
Scientific notation
7.131307755 × 10^9
Engineering notation
7.131307755 × 10^9
Prime Factorization
195 × 11 × 3324619
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
7131307755
Product of the distinct prime numbers
The prime factorization of 7131307755 is 195 × 11 × 3324619.
Since it has a total of 3 prime factors.
2 , 9 , 80 , 52 , 171 , 799 , 5118 , 2609 , 65214 , 68384 , 308210 , 668491 , 1615848 , 9675167 , 79909897 , 51188910 , 356332695 , 455428405 , 3829499765 , 8153030513
n×2
14262615510
n×3
21393923265
n×4
28525231020
n×5
35656538775
n÷2
3565653877.5
n÷3
2377102585
n÷3
1782826938.75
n÷5
1426261551
n2
5.0855550296523E+19
n3
3.6266658021439E+29
n4
2.5862869959622E+39
n5
1.8443608510961E+49
2 √n
84447.070730725
3 √n
1924.8182438165
4 √n
290.59778170303
5 √n
93.461734335388
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
-7131307754
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 7131307755 can be divided by 8 positive divisors.
The sum of these divisors (counting 7131307755) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001000011110001111011101011
3
Ternary
200101222210222011110
4
Quaternary
12221003301323223
5
Quinary
104101103322010
6
Senary
3135344401403
8
Octal
65103617353
10
Decimal
7131307755
12
Duodecimal
1470316263
16
Hexadecimal
1a90f1eeb
20
Vigesimal
5b8ad97f
36
Base36
39xsoa3
md5
863d1d52c1c432a1060c1e88d9deed54
sha1
bead5e1756ff9c92afae1cd6932d8e3af96d3392
sha256
54ed7cbc6e8273d3a9431c8763bebd4ab65895ccc33e2c24758f58dab6aaa354
sha512
fb74cc79ccb31fc4369ef0763a8256dc0a68feb91e1710d9c6fe1e384997991b9ec22606529c33cb5dce93c3b6bff845f37b07ad5cd6bc5972ca4649e8e53504
ripemd-160
9736da9df8c64564849bb006c04802882fc1c884
Diameter
14262615510
Circumference
44807328107.192
Area
1.5976742320582E+20
Volume
1.5191342188054E+30
Surface area
6.3906969282329E+20
Circumference
44807328107.192
Perimeter
28525231020
Area
5.0855550296523E+19
Diagonal
10085192144.577
Surface area
3.0513330177914E+20
Volume
3.6266658021439E+29
Space diagonal
12351787356.07
Perimeter
21393923265
Area
2.2021099240113E+19
Altitude
6175893678.035
Surface area
2.2021099240113E+19
Volume
4.2740666363221E+28
Height
3361730714.8591