71328858 is an even 8-digits composite number following 71328857
and preceding 71328859 . In scientific notation, it is written as 7.1328858 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 23776284 positive integers (up to 71328858) that are relatively prime to 71328858.
71328858 has 8 divisors, whose sum is 142657728
The reverse of 71328858 is 85882317
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 twenty-eight thousand eight hundred fifty-eight
Scientific notation
7.1328858 × 10^7
Engineering notation
7.1328858 × 10^6
Prime Factorization
2 × 3 × 11888143
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
71328858
Product of the distinct prime numbers
The prime factorization of 71328858 is 2 × 3 × 11888143.
Since it has a total of 3 prime factors.
10 , 3 , 2 , 60 , 380 , 403 , 6306 , 2952 , 80757 , 76704 , 450632 , 262209 , 9790771 , 685917 , 55836592 , 82306941 , 575350883 , 570296119 , 8767648750 , 3727734288
n×2
142657716
n×3
213986574
n×4
285315432
n×5
356644290
n÷2
35664429
n÷3
23776286
n÷3
17832214.5
n÷5
14265771.6
n2
5087805983584164
n3
3.6290739053463E+23
n4
2.5885769726595E+31
n5
1.846402393049E+39
2 √n
8445.6413610809
3 √n
414.72010545786
4 √n
91.900170625962
5 √n
37.209433163844
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
-71328857
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 71328858 can be divided by 8 positive divisors.
The sum of these divisors (counting 71328858) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110010001011010
3
Ternary
11222012212210120
4
Quaternary
10100012101122
5
Quinary
121230010413
6
Senary
11024454110
8
Octal
420062132
10
Decimal
71328858
12
Duodecimal
1ba7a336
16
Hexadecimal
440645a
20
Vigesimal
125g22i
36
Base36
16gtp6
md5
b1fa8db7e9a63b60486ee7348baedb5a
sha1
e48a85feac2dcd45dd7df426891e5e3922f6745d
sha256
e6c81f0e14e86d660c055aacb950e18afecd8e4d77cd464e1e4fba20ab8e4e6c
sha512
a7ce50a7deb7aca3e47ee70b71c2581bb295e6975db558812d3b12181a6191ec52583bae90395f499cdf2736c8c16f6b5c1ff9a68bc58a8f46c7dcb898b95fbb
ripemd-160
fe972171f54e426716b9985aca0346e2de229e7c
Diameter
142657716
Circumference
448172432.5635
Area
1.5983813900918E+16
Volume
1.520142922716E+24
Surface area
6.3935255603673E+16
Circumference
448172432.5635
Perimeter
285315432
Area
5087805983584164
Diagonal
100874238.37218
Surface area
30526835901504984
Volume
3.6290739053463E+23
Space diagonal
123545206.10187
Perimeter
213986574
Area
2.2030846156552E+15
Altitude
61772603.050933
Surface area
2.2030846156552E+15
Volume
4.2769046131625E+22
Height
33624746.124062