71328959 is an odd 8-digits composite number following 71328958
and preceding 71328960 . In scientific notation, it is written as 7.1328959 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 64310400 positive integers (up to 71328959) that are relatively prime to 71328959.
71328959 has 8 divisors, whose sum is 78602832
The reverse of 71328959 is 95982317
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
seventy-one million three hundred twenty-eight thousand nine hundred fifty-nine
Scientific notation
7.1328959 × 10^7
Engineering notation
7.1328959 × 10^6
Prime Factorization
13 × 43 × 127601
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328959
Product of the distinct prime numbers
The prime factorization of 71328959 is 13 × 43 × 127601.
Since it has a total of 3 prime factors.
5 , 9 , 18 , 20 , 764 , 402 , 4407 , 7259 , 1187 , 54788 , 380898 , 291415 , 6549357 , 8639423 , 88346869 , 83608197 , 634458228 , 466588375 , 5990697916 , 9799208251
n×2
142657918
n×3
213986877
n×4
285315836
n×5
356644795
n÷2
35664479.5
n÷3
23776319.666667
n÷3
17832239.75
n÷5
14265791.8
n2
5087820392023681
n3
3.6290893214202E+23
n4
2.5885916341492E+31
n5
1.8464154653997E+39
2 √n
8445.6473404944
3 √n
414.72030120243
4 √n
91.900203158069
5 √n
37.209443701376
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
-71328958
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 71328959 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328959) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110010010111111
3
Ternary
11222012212221022
4
Quaternary
10100012102333
5
Quinary
121230011314
6
Senary
11024454355
8
Octal
420062277
10
Decimal
71328959
12
Duodecimal
1ba7a3bb
16
Hexadecimal
44064bf
20
Vigesimal
125g27j
36
Base36
16gtrz
md5
c65e4569688ec6711b3cded49cb0747c
sha1
e00d76a1fb701a476ef29b8d5cf630880e9065d5
sha256
8bfa3b44dcf4186e37c928c6594cae960c4eff63972d551cf2c38a623db2e732
sha512
7b58245372da4897138deab8d2dca14e50e305700b5962df7e61efe7ec2cce6a809af48822b773d00724a41d26f466e8faa3791540618f3c5b1d247def92e7bd
ripemd-160
682dffa1b00df79321de9a0a55070f8dc259af1e
Diameter
142657918
Circumference
448173067.16522
Area
1.5983859166366E+16
Volume
1.520149380186E+24
Surface area
6.3935436665464E+16
Circumference
448173067.16522
Perimeter
285315836
Area
5087820392023681
Diagonal
100874381.20775
Surface area
30526922352142086
Volume
3.6290893214202E+23
Space diagonal
123545381.039
Perimeter
213986877
Area
2.2030908546925E+15
Altitude
61772690.519499
Surface area
2.2030908546925E+15
Volume
4.2769227811799E+22
Height
33624793.735918