71314928 is an even 8-digits composite number following 71314927
and preceding 71314929 . In scientific notation, it is written as 7.1314928 × 10^7.
The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors.
There are 35173408 positive integers (up to 71314928) that are relatively prime to 71314928.
71314928 has 20 divisors, whose sum is 138406320
The reverse of 71314928 is 82941317
Previous prime number is 6889
Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8
Name
seventy-one million three hundred fourteen thousand nine hundred twenty-eight
Scientific notation
7.1314928 × 10^7
Engineering notation
7.1314928 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 6889 × 647
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8914366
Product of the distinct prime numbers
The prime factorization of 71314928 is 2 × 2 × 2 × 2 × 6889 × 647.
Since it has a total of 6 prime factors.
2 , 8 , 89 , 90 , 380 , 974 , 8077 , 996 , 30707 , 8543 , 399530 , 52347 , 379751 , 3319735 , 69792286 , 52541467 , 741918508 , 283649804 , 4974516967 , 4619216682
n×2
142629856
n×3
213944784
n×4
285259712
n×5
356574640
n÷2
35657464
n÷3
23771642.666667
n÷3
17828732
n÷5
14262985.6
n2
5085818955645184
n3
3.6269481264287E+23
n4
2.58655544496E+31
n5
1.8446001532533E+39
2 √n
8444.8166350727
3 √n
414.69310644071
4 √n
91.895683440914
5 √n
37.207979704715
1 , 2 , 4 , 8 , 16 , 647 , 1294 , 2588 , 5176 , 6889 , 10352 , 13778 , 27556 , 55112 , 110224 , 4457183 , 8914366 , 17828732 , 35657464 , 71314928
20 divisors
τ
Total Divisors
20
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-71314927
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.05
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
20
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 71314928 can be divided by 20 positive divisors.
The sum of these divisors (counting 71314928) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010000000010110111110000
3
Ternary
11222012011200122
4
Quaternary
10100002313300
5
Quinary
121224034203
6
Senary
11024305412
8
Octal
420026760
10
Decimal
71314928
12
Duodecimal
1ba72268
16
Hexadecimal
4402df0
20
Vigesimal
125e768
36
Base36
16giy8
md5
3cd698080181a46acea66b6cf7622476
sha1
825f227dd1d3eaee6746049c022a8654d19770d7
sha256
61110ac0e5f5bafac8a0eda97233449636a37daa3430e186464f856523510cf0
sha512
51ec0fd277fdabbde0518490ea5f6335edda6228ad751e9129e21f7bb06fdf1956a10a7a7b9cad6a869d0402cdf819ae7d46c894d2ed4c9be633c14d370e091d
ripemd-160
34df5897750863fa8d569ea71d137df3d3f876be
Diameter
142629856
Circumference
448084907.79217
Area
1.5977571468543E+16
Volume
1.5192524785253E+24
Surface area
6.391028587417E+16
Circumference
448084907.79217
Perimeter
285259712
Area
5085818955645184
Diagonal
100854538.37726
Surface area
30514913733871104
Volume
3.6269481264287E+23
Space diagonal
123521078.63412
Perimeter
213944784
Area
2.2022242073186E+15
Altitude
61760539.317058
Surface area
2.2022242073186E+15
Volume
4.2743993586826E+22
Height
33618179.459087