20171716 is an even 8-digits composite number following 20171715
and preceding 20171717 . In scientific notation, it is written as 2.0171716 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors.
There are 10085856 positive integers (up to 20171716) that are relatively prime to 20171716.
20171716 has 6 divisors, whose sum is 35300510
The reverse of 20171716 is 61717102
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million one hundred seventy-one thousand seven hundred sixteen
Scientific notation
2.0171716 × 10^7
Engineering notation
2.0171716 × 10^6
Prime Factorization
2 × 2 × 5042929
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
10085858
Product of the distinct prime numbers
The prime factorization of 20171716 is 2 × 2 × 5042929.
Since it has a total of 3 prime factors.
7 , 2 , 19 , 81 , 789 , 784 , 5144 , 7565 , 99369 , 95586 , 56383 , 153214 , 4836383 , 1550238 , 43046638 , 26279602 , 90315240 , 797339373 , 4794464770 , 9334669400
n×2
40343432
n×3
60515148
n×4
80686864
n×5
100858580
n÷2
10085858
n÷3
6723905.3333333
n÷3
5042929
n÷5
4034343.2
n2
406898126384656
n3
8.2078334463634E+21
n4
1.6556608525534E+29
n5
3.3397520510026E+36
2 √n
4491.2933549257
3 √n
272.21639714193
4 √n
67.017112403667
5 √n
28.903375760877
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20171715
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20171716 can be divided by 6 positive divisors.
The sum of these divisors (counting 20171716) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001100111100101111000100
3
Ternary
1101221211101121
4
Quaternary
1030330233010
5
Quinary
20130443331
6
Senary
2000203324
8
Octal
114745704
10
Decimal
20171716
12
Duodecimal
6909544
16
Hexadecimal
133cbc4
20
Vigesimal
66195g
36
Base36
c0clg
md5
cc0d83916bfa8f4a4f281b9334af5d72
sha1
5de7b6babcbd4db526f3799436974f9b274be1f8
sha256
8079892cd4b5bd22d94c53ed76942018cf79d19a6581066fc1e01eb3a4ff5ff9
sha512
81ae9bc052c7837d8ae2ac50020e298acc47b93ac8a3a29e4a3e95f9b15d997db4aa14e65806b9be92ac901f7a5505378a096e3319904d26bee6a1adaa91fa83
ripemd-160
c5b8a1e371decb410b3636242dc0b72c32d869e1
Diameter
40343432
Circumference
126742629.5918
Area
1.2783081646095E+15
Volume
3.4380892342645E+22
Surface area
5.1132326584379E+15
Circumference
126742629.5918
Perimeter
80686864
Area
406898126384656
Diagonal
28527114.343538
Surface area
2441388758307936
Volume
8.2078334463634E+21
Space diagonal
34938436.98785
Perimeter
60515148
Area
1.761920571007E+14
Altitude
17469218.493925
Surface area
1.761920571007E+14
Volume
9.6730244812888E+20
Height
9509038.1145128