71375982 is an even 8-digits composite number following 71375981
and preceding 71375983 . In scientific notation, it is written as 7.1375982 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 23791992 positive integers (up to 71375982) that are relatively prime to 71375982.
71375982 has 8 divisors, whose sum is 142751976
The reverse of 71375982 is 28957317
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
seventy-one million three hundred seventy-five thousand nine hundred eighty-two
Scientific notation
7.1375982 × 10^7
Engineering notation
7.1375982 × 10^6
Prime Factorization
2 × 3 × 11895997
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71375982
Product of the distinct prime numbers
The prime factorization of 71375982 is 2 × 3 × 11895997.
Since it has a total of 3 prime factors.
8 , 2 , 75 , 1 , 160 , 211 , 9601 , 2048 , 75876 , 59344 , 550984 , 739104 , 6021997 , 6071609 , 5265666 , 12844342 , 286942960 , 277626454 , 7498961576 , 3854406050
n×2
142751964
n×3
214127946
n×4
285503928
n×5
356879910
n÷2
35687991
n÷3
23791994
n÷3
17843995.5
n÷5
14275196.4
n2
5094530806464324
n3
3.6362713914064E+23
n4
2.5954244138014E+31
n5
1.8525096624185E+39
2 √n
8448.4307418597
3 √n
414.81141477533
4 √n
91.915345518905
5 √n
37.214348409052
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
-71375981
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 71375982 can be divided by 8 positive divisors.
The sum of these divisors (counting 71375982) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000010001110001101110
3
Ternary
11222022021102220
4
Quaternary
10100101301232
5
Quinary
121233012412
6
Senary
11025500210
8
Octal
420216156
10
Decimal
71375982
12
Duodecimal
1baa1666
16
Hexadecimal
4411c6e
20
Vigesimal
1261jj2
36
Base36
16hu26
md5
b939134745aa852e9650cd35d045cf7a
sha1
09b314b6a9cdbea48a35d3f34317dc8a23b76a73
sha256
b49f6d4e55b4ee835519ffde1832dd73a3bc789a70829e3063431fc5ddff12dd
sha512
41e2b7923f2469277582528f4a7091c22edd20127221afe570828daf04ce44e8fbf4d4abaee42bb67e947cb0be115a0c9ed154b3ab38002cd70751f213eba253
ripemd-160
7daa4373c53ce207584639de4e78ecf22931bdb2
Diameter
142751964
Circumference
448468521.38791
Area
1.6004940555075E+16
Volume
1.5231577986268E+24
Surface area
6.4019762220301E+16
Circumference
448468521.38791
Perimeter
285503928
Area
5094530806464324
Diagonal
100940881.7721
Surface area
30567184838785944
Volume
3.6362713914064E+23
Space diagonal
123626827.26412
Perimeter
214127946
Area
2.2059965493803E+15
Altitude
61813413.632061
Surface area
2.2059965493803E+15
Volume
4.2853869318302E+22
Height
33646960.590699