71329736 is an even 8-digits composite number following 71329735
and preceding 71329737 . In scientific notation, it is written as 7.1329736 × 10^7.
The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors.
There are 35664864 positive integers (up to 71329736) that are relatively prime to 71329736.
71329736 has 8 divisors, whose sum is 133743270
The reverse of 71329736 is 63792317
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-one million three hundred twenty-nine thousand seven hundred thirty-six
Scientific notation
7.1329736 × 10^7
Engineering notation
7.1329736 × 10^6
Prime Factorization
2 × 2 × 2 × 8916217
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
17832434
Product of the distinct prime numbers
The prime factorization of 71329736 is 2 × 2 × 2 × 8916217.
Since it has a total of 4 prime factors.
10 , 6 , 61 , 60 , 763 , 453 , 7451 , 7267 , 38998 , 56018 , 972477 , 184471 , 210426 , 9784065 , 55736327 , 86570784 , 154457301 , 941064259 , 8677034143 , 9946710412
n×2
142659472
n×3
213989208
n×4
285318944
n×5
356648680
n÷2
35664868
n÷3
23776578.666667
n÷3
17832434
n÷5
14265947.2
n2
5087931237829696
n3
3.6292079198055E+23
n4
2.5887044280883E+31
n5
1.8465160343757E+39
2 √n
8445.6933403954
3 √n
414.72180707283
4 √n
91.900453428672
5 √n
37.209524766941
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
-71329735
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 71329736 can be divided by 8 positive divisors.
The sum of these divisors (counting 71329736) is 1, the average is 0.125.
Base
System
Value
2
Binary
100010000000110011111001000
3
Ternary
11222012221000002
4
Quaternary
10100012133020
5
Quinary
121230022421
6
Senary
11024502132
8
Octal
420063710
10
Decimal
71329736
12
Duodecimal
1ba7a948
16
Hexadecimal
44067c8
20
Vigesimal
125g46g
36
Base36
16gudk
md5
78166e7c23320c43a9971fad473d6ab8
sha1
2ec05224f8ee759adbca455f0fde2e27ed0146a6
sha256
77f01c41f99f5e6572be34edea678844962c5331b6bb18dab7dbb6192059833f
sha512
5e4e97018d6282ebdde98a0bccc1ebc2cbaae01933a72d7fedf9246e404777d7450773e817949cbfb1c7e2d8c076d7a18f9063178f89b2237f0d4cf73490b10d
ripemd-160
153c51d73f0427682300f79d4425ce423588ecee
Diameter
142659472
Circumference
448177949.2002
Area
1.5984207398736E+16
Volume
1.5201990585614E+24
Surface area
6.3936829594943E+16
Circumference
448177949.2002
Perimeter
285318944
Area
5087931237829696
Diagonal
100875480.05169
Surface area
30527587426978176
Volume
3.6292079198055E+23
Space diagonal
123546726.84247
Perimeter
213989208
Area
2.2031388523345E+15
Altitude
61773363.421237
Surface area
2.2031388523345E+15
Volume
4.2770625507173E+22
Height
33625160.017231