71717712 is an even 8-digits composite number following 71717711
and preceding 71717713 . In scientific notation, it is written as 7.1717712 × 10^7.
The sum of its digits is 33. It has a total of 6 prime factors and 20 positive divisors.
There are 21732480 positive integers (up to 71717712) that are relatively prime to 71717712.
71717712 has 20 divisors, whose sum is 143164820
The reverse of 71717712 is 21771717
Previous prime number is 33
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
seventy-one million seven hundred seventeen thousand seven hundred twelve
Scientific notation
7.1717712 × 10^7
Engineering notation
7.1717712 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 33 × 135829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
8964714
Product of the distinct prime numbers
The prime factorization of 71717712 is 2 × 2 × 2 × 2 × 33 × 135829.
Since it has a total of 6 prime factors.
8 , 6 , 27 , 85 , 141 , 600 , 5584 , 867 , 84840 , 7404 , 446083 , 928523 , 4084746 , 8442869 , 55892547 , 3579833 , 406809220 , 420341251 , 8805712588 , 9736843214
n×2
143435424
n×3
215153136
n×4
286870848
n×5
358588560
n÷2
35858856
n÷3
23905904
n÷3
17929428
n÷5
14343542.4
n2
5143430214514944
n3
3.6887504681668E+23
n4
2.6454874371585E+31
n5
1.8972830611775E+39
2 √n
8468.6310582053
3 √n
415.47236483201
4 √n
92.025165352774
5 √n
37.249914922766
1 , 2 , 4 , 8 , 16 , 33 , 66 , 132 , 264 , 528 , 135829 , 271658 , 543316 , 1086632 , 2173264 , 4482357 , 8964714 , 17929428 , 35858856 , 71717712
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
-71717711
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 71717712 can be divided by 20 positive divisors.
The sum of these divisors (counting 71717712) is 1, the average is 0.05.
Base
System
Value
2
Binary
100010001100101001101010000
3
Ternary
11222221122012120
4
Quaternary
10101211031100
5
Quinary
121324431322
6
Senary
11041054240
8
Octal
421451520
10
Decimal
71717712
12
Duodecimal
20027380
16
Hexadecimal
4465350
20
Vigesimal
1284e5c
36
Base36
16p5qo
md5
d11d3933d1084d7cad3c261c13298e65
sha1
1bc9dd58fa210903ddc59f9d0fb402cb041e39fb
sha256
65dc378edb12d623c573b65c28f83dacd86f6f78eeeb4289430bf60fc783cb04
sha512
32c685d4b124b2559e326150b5dc8b30e056c961fc361c81824f1f1a7c4fe0f615b7b4e268d5c8ccf88b3f34027d19757930fd4a46d50fe43c0056253270bf0b
ripemd-160
57a2d0d9043b72fe03403adf750c066b648e35c6
Diameter
143435424
Circumference
450615674.30294
Area
1.6158562576172E+16
Volume
1.5451401828958E+24
Surface area
6.4634250304688E+16
Circumference
450615674.30294
Perimeter
286870848
Area
5143430214514944
Diagonal
101424160.97277
Surface area
30860581287089664
Volume
3.6887504681668E+23
Space diagonal
124218720.98659
Perimeter
215153136
Area
2.2271706141812E+15
Altitude
62109360.493296
Surface area
2.2271706141812E+15
Volume
4.3472341169097E+22
Height
33808053.657589