71743923 is an odd 8-digits composite number following 71743922
and preceding 71743924 . In scientific notation, it is written as 7.1743923 × 10^7.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 45749616 positive integers (up to 71743923) that are relatively prime to 71743923.
71743923 has 8 divisors, whose sum is 83181600
The reverse of 71743923 is 32934717
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
seventy-one million seven hundred forty-three thousand nine hundred twenty-three
Scientific notation
7.1743923 × 10^7
Engineering notation
7.1743923 × 10^6
Prime Factorization
9 × 23 × 346589
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71743923
Product of the distinct prime numbers
The prime factorization of 71743923 is 9 × 23 × 346589.
Since it has a total of 3 prime factors.
5 , 3 , 28 , 34 , 536 , 848 , 1533 , 5807 , 56195 , 26945 , 80095 , 825131 , 2617828 , 6867471 , 78061352 , 73245355 , 434269864 , 636086205 , 5302279061 , 7818621990
n×2
143487846
n×3
215231769
n×4
286975692
n×5
358719615
n÷2
35871961.5
n÷3
23914641
n÷3
17935980.75
n÷5
14348784.6
n2
5147190487429929
n3
3.6927963799651E+23
n4
2.6493569913889E+31
n5
1.9007526398972E+39
2 √n
8470.178451485
3 √n
415.52297352849
4 √n
92.033572415097
5 √n
37.252637304143
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
-71743922
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 71743923 can be divided by 8 positive divisors.
The sum of these divisors (counting 71743923) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010001101011100110110011
3
Ternary
11222222222011100
4
Quaternary
10101223212303
5
Quinary
121331301143
6
Senary
11041415443
8
Octal
421534663
10
Decimal
71743923
12
Duodecimal
2003a583
16
Hexadecimal
446b9b3
20
Vigesimal
1287jg3
36
Base36
16ppyr
md5
43803c3bf25c2aa0435d189c5386ab0d
sha1
1f7beeafa5c1948bfc54b35d4ec01ed826785a40
sha256
2535506e20119f594985ecaad991fd752eb72533b93de22c1d7ac03fde2410a6
sha512
2939c3490a65431beef750a925741cd6e9d8ca567867b3807b6536f472e9a141607d684656608ebfeaac80f83279bb7c63d9a9c70e48153a936db1abed144fc2
ripemd-160
848108f39933e4b7094e236228cd6652920ccc45
Diameter
143487846
Circumference
450780362.87302
Area
1.6170375821937E+16
Volume
1.5468349304668E+24
Surface area
6.4681503287749E+16
Circumference
450780362.87302
Perimeter
286975692
Area
5147190487429929
Diagonal
101461228.92445
Surface area
30883142924579574
Volume
3.6927963799651E+23
Space diagonal
124264119.77031
Perimeter
215231769
Area
2.228798860116E+15
Altitude
62132059.885155
Surface area
2.228798860116E+15
Volume
4.3520022696907E+22
Height
33820409.641484