71358424 is an even 8-digits composite number following 71358423
and preceding 71358425 . In scientific notation, it is written as 7.1358424 × 10^7.
The sum of its digits is 34. It has a total of 4 prime factors and 8 positive divisors.
There are 35679208 positive integers (up to 71358424) that are relatively prime to 71358424.
71358424 has 8 divisors, whose sum is 133797060
The reverse of 71358424 is 42485317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-one million three hundred fifty-eight thousand four hundred twenty-four
Scientific notation
7.1358424 × 10^7
Engineering notation
7.1358424 × 10^6
Prime Factorization
2 × 2 × 2 × 8919803
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17839606
Product of the distinct prime numbers
The prime factorization of 71358424 is 2 × 2 × 2 × 8919803.
Since it has a total of 4 prime factors.
2 , 8 , 67 , 38 , 38 , 380 , 6290 , 2912 , 98039 , 21582 , 789469 , 735396 , 6321826 , 3348864 , 57956937 , 52207331 , 480021802 , 967207798 , 1247061529 , 4103434417
n×2
142716848
n×3
214075272
n×4
285433696
n×5
356792120
n÷2
35679212
n÷3
23786141.333333
n÷3
17839606
n÷5
14271684.8
n2
5092024675763776
n3
3.6335885583161E+23
n4
2.5928715298587E+31
n5
1.8502322600519E+39
2 √n
8447.3915500585
3 √n
414.77739840218
4 √n
91.909692361897
5 √n
37.212517334188
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
-71358423
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 71358424 can be divided by 8 positive divisors.
The sum of these divisors (counting 71358424) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000001101011111011000
3
Ternary
11222021101100121
4
Quaternary
10100031133120
5
Quinary
121231432144
6
Senary
11025243024
8
Octal
420153730
10
Decimal
71358424
12
Duodecimal
1ba93474
16
Hexadecimal
440d7d8
20
Vigesimal
125jg14
36
Base36
16hgig
md5
2e7ec70b52c0b5f7b74849b79dd351e5
sha1
42031912b0b857c8308048296188de5d542d6315
sha256
3957d954fe4e688493411bb06ab63308156689afe1faa810b3b094bd39f5e88e
sha512
8d94c33f5f52235048f685a37be513e00c5d4dfda3c0810eddfed20ad14bb74a7ef0a549cd3aafa2125727f63e09ba0bb72ef7e153ba2220d7cdac5acc6020fa
ripemd-160
5fe943d0114d1f5f1989d509b396c5584c670bb6
Diameter
142716848
Circumference
448358201.22029
Area
1.5997067313277E+16
Volume
1.5220340161299E+24
Surface area
6.398826925311E+16
Circumference
448358201.22029
Perimeter
285433696
Area
5092024675763776
Diagonal
100916051.01037
Surface area
30552148054582656
Volume
3.6335885583161E+23
Space diagonal
123596415.91604
Perimeter
214075272
Area
2.2049113629543E+15
Altitude
61798207.958021
Surface area
2.2049113629543E+15
Volume
4.282225182712E+22
Height
33638683.670123