20717069 is an odd 8-digits composite number following 20717068
and preceding 20717070 . In scientific notation, it is written as 2.0717069 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 20688444 positive integers (up to 20717069) that are relatively prime to 20717069.
20717069 has 4 divisors, whose sum is 20745696
The reverse of 20717069 is 96071702
Previous prime number is 743
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
twenty million seven hundred seventeen thousand sixty-nine
Scientific notation
2.0717069 × 10^7
Engineering notation
2.0717069 × 10^6
Prime Factorization
743 × 27883
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20717069
Product of the distinct prime numbers
The prime factorization of 20717069 is 743 × 27883.
Since it has a total of 2 prime factors.
8 , 1 , 22 , 92 , 690 , 581 , 1147 , 8017 , 58681 , 27187 , 245502 , 803413 , 7990493 , 8461112 , 10013104 , 72277133 , 564358569 , 781614907 , 4816954157 , 2130689007
n×2
41434138
n×3
62151207
n×4
82868276
n×5
103585345
n÷2
10358534.5
n÷3
6905689.6666667
n÷3
5179267.25
n÷5
4143413.8
n2
429196947950761
n3
8.8917027852853E+21
n4
1.8421002013025E+29
n5
3.8162916975297E+36
2 √n
4551.6007074435
3 √n
274.64778710394
4 √n
67.465552005772
5 √n
29.057996190931
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20717068
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20717069 can be divided by 4 positive divisors.
The sum of these divisors (counting 20717069) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111000001111000001101
3
Ternary
1102222112110212
4
Quaternary
1033001320031
5
Quinary
20300421234
6
Senary
2020012205
8
Octal
117017015
10
Decimal
20717069
12
Duodecimal
6b31065
16
Hexadecimal
13c1e0d
20
Vigesimal
699cd9
36
Base36
cc1e5
md5
3f1c7a87fe067ea12b94cb89a1809bd4
sha1
87bf024e9fc1c7d88fc2ed420dded689be00bc78
sha256
4c4d012dffa8e6dc52f91033a9ac4bacdecb7d04f46a8b435fd419edd294fba2
sha512
fd576bca9019030633257777f5fe23f0ff9770196a10f7b6d42eca1f9d8db01cdf374a8f4262274d0a784472b494f9ed566f6318f49c0c64315d1e7e7fac7c5f
ripemd-160
9039d3ef1269f4b8b0adff09fd76af9e1061fdfc
Diameter
41434138
Circumference
130169183.54863
Area
1.3483619786253E+15
Volume
3.7245477530875E+22
Surface area
5.3934479145011E+15
Circumference
130169183.54863
Perimeter
82868276
Area
429196947950761
Diagonal
29298359.952419
Surface area
2575181687704566
Volume
8.8917027852853E+21
Space diagonal
35883016.09191
Perimeter
62151207
Area
1.8584773007605E+14
Altitude
17941508.045955
Surface area
1.8584773007605E+14
Volume
1.0478972226284E+21
Height
9766119.9841397