71328575 is an odd 8-digits composite number following 71328574
and preceding 71328576 . In scientific notation, it is written as 7.1328575 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 56973600 positive integers (up to 71328575) that are relatively prime to 71328575.
71328575 has 8 divisors, whose sum is 74297808
The reverse of 71328575 is 57582317
Previous prime number is 773
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-eight thousand five hundred seventy-five
Scientific notation
7.1328575 × 10^7
Engineering notation
7.1328575 × 10^6
Prime Factorization
25 × 773 × 3691
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328575
Product of the distinct prime numbers
The prime factorization of 71328575 is 25 × 773 × 3691.
Since it has a total of 3 prime factors.
5 , 10 , 2 , 96 , 241 , 912 , 6047 , 4996 , 14035 , 65775 , 627400 , 424001 , 1689482 , 5293786 , 31764547 , 47131965 , 523246497 , 73497279 , 817639678 , 1207584428
n×2
142657150
n×3
213985725
n×4
285314300
n×5
356642875
n÷2
35664287.5
n÷3
23776191.666667
n÷3
17832143.75
n÷5
14265715
n2
5087765611530625
n3
3.6290307100448E+23
n4
2.5885358917874E+31
n5
1.8463657649755E+39
2 √n
8445.6246068601
3 √n
414.71955698445
4 √n
91.900079471457
5 √n
37.209403637824
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
-71328574
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 71328575 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328575) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110001100111111
3
Ternary
11222012212102002
4
Quaternary
10100012030333
5
Quinary
121230003300
6
Senary
11024452515
8
Octal
420061477
10
Decimal
71328575
12
Duodecimal
1ba7a13b
16
Hexadecimal
440633f
20
Vigesimal
125g18f
36
Base36
16gthb
md5
9403d166e0ac262b828dffda81061b32
sha1
e40c4a3344fa8ff89e1876528b2d070a911c7252
sha256
c301ddd4aa77280884579f7d8f7ed801c41024cb9d368c09586a434b196209ae
sha512
e3fb3e256e1a2356909dc0686faf7e8262b480e1bc481686f6668b778ae175699db789025b509b5d9ae4fa089237e7071a7ddcc3169cdaabed06aba11e97f6d5
ripemd-160
4e7e8975d6e1c9749f6618c4c8df2929a1e3400a
Diameter
142657150
Circumference
448170654.42206
Area
1.5983687068371E+16
Volume
1.5201248291105E+24
Surface area
6.3934748273486E+16
Circumference
448170654.42206
Perimeter
285314300
Area
5087765611530625
Diagonal
100873838.14975
Surface area
30526593669183750
Volume
3.6290307100448E+23
Space diagonal
123544715.93149
Perimeter
213985725
Area
2.2030671340432E+15
Altitude
61772357.965744
Surface area
2.2030671340432E+15
Volume
4.2768537070116E+22
Height
33624612.716582