71324744 is an even 8-digits composite number following 71324743
and preceding 71324745 . In scientific notation, it is written as 7.1324744 × 10^7.
The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors.
There are 35662368 positive integers (up to 71324744) that are relatively prime to 71324744.
71324744 has 8 divisors, whose sum is 133733910
The reverse of 71324744 is 44742317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5
Name
seventy-one million three hundred twenty-four thousand seven hundred forty-four
Scientific notation
7.1324744 × 10^7
Engineering notation
7.1324744 × 10^6
Prime Factorization
2 × 2 × 2 × 8915593
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17831186
Product of the distinct prime numbers
The prime factorization of 71324744 is 2 × 2 × 2 × 8915593.
Since it has a total of 4 prime factors.
5 , 5 , 66 , 4 , 914 , 147 , 1815 , 2985 , 98090 , 38006 , 97622 , 730093 , 4623502 , 7055705 , 84447744 , 87733890 , 719997132 , 855596627 , 3133602040 , 8641661654
n×2
142649488
n×3
213974232
n×4
285298976
n×5
356623720
n÷2
35662372
n÷3
23774914.666667
n÷3
17831186
n÷5
14264948.8
n2
5087219106665536
n3
3.6284460045483E+23
n4
2.5879798239223E+31
n5
1.8458699841842E+39
2 √n
8445.3977999855
3 √n
414.712132101
4 √n
91.898845476891
5 √n
37.209003931849
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
-71324743
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 71324744 can be divided by 8 positive divisors.
The sum of these divisors (counting 71324744) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000101010001001000
3
Ternary
11222012200011012
4
Quaternary
10100011101020
5
Quinary
121224342434
6
Senary
11024423052
8
Octal
420052110
10
Decimal
71324744
12
Duodecimal
1ba77a88
16
Hexadecimal
4405448
20
Vigesimal
125fbh4
36
Base36
16gqiw
md5
a64989917267efb779179b84a50b7106
sha1
61034d370bf75389605dd9f8025480fe1fddf92e
sha256
0b16d99bcca149286926c42f4af2d5d030b1b0d65ce8e16bebf02bea296eb096
sha512
2dbd841843d875b87b0ea1f040eb63ecd333dea2b010ed572b5c9d2306361e5f91138a1566de1ce9bcbbdbc8f44076ab7e21ed355a7d2b9dfa0b185a2c59024d
ripemd-160
0a608032be8b460ed6ab386fc317a78f99b06b81
Diameter
142649488
Circumference
448146583.53915
Area
1.5981970172702E+16
Volume
1.5198799082448E+24
Surface area
6.3927880690808E+16
Circumference
448146583.53915
Perimeter
285298976
Area
5087219106665536
Diagonal
100868420.29759
Surface area
30523314639993216
Volume
3.6284460045483E+23
Space diagonal
123538080.44484
Perimeter
213974232
Area
2.202830490495E+15
Altitude
61769040.222422
Surface area
2.202830490495E+15
Volume
4.2761646249755E+22
Height
33622806.765863