71328766 is an even 8-digits composite number following 71328765
and preceding 71328767 . In scientific notation, it is written as 7.1328766 × 10^7.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 34794480 positive integers (up to 71328766) that are relatively prime to 71328766.
71328766 has 8 divisors, whose sum is 109602864
The reverse of 71328766 is 66782317
Previous prime number is 41
Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-one million three hundred twenty-eight thousand seven hundred sixty-six
Scientific notation
7.1328766 × 10^7
Engineering notation
7.1328766 × 10^6
Prime Factorization
2 × 41 × 869863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328766
Product of the distinct prime numbers
The prime factorization of 71328766 is 2 × 41 × 869863.
Since it has a total of 3 prime factors.
2 , 5 , 32 , 64 , 708 , 97 , 404 , 2577 , 62480 , 73794 , 462847 , 943646 , 1474439 , 6780798 , 64950004 , 45522376 , 934647189 , 585847956 , 4125007708 , 9184198028
n×2
142657532
n×3
213986298
n×4
285315064
n×5
356643830
n÷2
35664383
n÷3
23776255.333333
n÷3
17832191.5
n÷5
14265753.2
n2
5087792859082756
n3
3.6290598630198E+23
n4
2.5885636176933E+31
n5
1.8463904856256E+39
2 √n
8445.6359144827
3 √n
414.71992715571
4 √n
91.900140992725
5 √n
37.209423565289
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
-71328765
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 71328766 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328766) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110001111111110
3
Ternary
11222012212200011
4
Quaternary
10100012033332
5
Quinary
121230010031
6
Senary
11024453434
8
Octal
420061776
10
Decimal
71328766
12
Duodecimal
1ba7a27a
16
Hexadecimal
44063fe
20
Vigesimal
125g1i6
36
Base36
16gtmm
md5
659b4e9bad3663d6c56894bbca4e09f7
sha1
257518f8b93b482d74e9ae94d558ec4334296feb
sha256
57490823f274b8dc3c42f86adb80c78fe19c8fe6f2b5de3040f4134a4c809b5b
sha512
fd2591dc7b116b56786acfc339b54d40efa5cfc2d71511e12fe66feeb6ed5f72315bb0b57651087fcf33ff2f6e4c6e32ac2acf2f6b9b04f6db6dcbd74986929a
ripemd-160
e973eb50b1348f5c976ea3bfaf5072eaf002ec21
Diameter
142657532
Circumference
448171854.51045
Area
1.5983772669081E+16
Volume
1.5201370406801E+24
Surface area
6.3935090676324E+16
Circumference
448171854.51045
Perimeter
285315064
Area
5087792859082756
Diagonal
100874108.26454
Surface area
30526757154496536
Volume
3.6290598630198E+23
Space diagonal
123545046.75319
Perimeter
213986298
Area
2.2030789325794E+15
Altitude
61772523.376596
Surface area
2.2030789325794E+15
Volume
4.2768880641221E+22
Height
33624702.754846