20092709 is an odd 8-digits composite number following 20092708
and preceding 20092710 . In scientific notation, it is written as 2.0092709 × 10^7.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 15059520 positive integers (up to 20092709) that are relatively prime to 20092709.
20092709 has 8 divisors, whose sum is 21802872
The reverse of 20092709 is 90729002
Previous prime number is 133
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
twenty million ninety-two thousand seven hundred nine
Scientific notation
2.0092709 × 10^7
Engineering notation
2.0092709 × 10^6
Prime Factorization
13 × 133 × 11621
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20092709
Product of the distinct prime numbers
The prime factorization of 20092709 is 13 × 133 × 11621.
Since it has a total of 3 prime factors.
6 , 9 , 91 , 74 , 473 , 945 , 858 , 6987 , 66022 , 58988 , 481681 , 549762 , 512737 , 9151420 , 74019472 , 66686165 , 352895757 , 377612533 , 5412805269 , 9412217
n×2
40185418
n×3
60278127
n×4
80370836
n×5
100463545
n÷2
10046354.5
n÷3
6697569.6666667
n÷3
5023177.25
n÷5
4018541.8
n2
403716954958681
n3
8.1117672943509E+21
n4
1.6298737972111E+29
n5
3.2748579914088E+36
2 √n
4482.4891522457
3 √n
271.86053349722
4 √n
66.951393952969
5 √n
28.88069890898
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
-20092708
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 20092709 can be divided by 8 positive divisors.
The sum of these divisors (counting 20092709) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101001011100100101
3
Ternary
1101210211000102
4
Quaternary
1030221130211
5
Quinary
20120431314
6
Senary
1554353445
8
Octal
114513445
10
Decimal
20092709
12
Duodecimal
688b885
16
Hexadecimal
1329725
20
Vigesimal
65bbf9
36
Base36
bynmt
md5
dcbdc7122d52a79c30b201c5b2191adb
sha1
5c993b052faf5beae4202f8e5b7928304101c919
sha256
651c8881eb9cd7650f7bc645042f4f0542af58d0ee6df823717e1b22f7a30403
sha512
9fe84e67ea7240c6da18c48b8b4d9f29b10e9d1c776da54967f253746c171a4034d0f5af14723896c83d4c7c43eeca924ad4ecd430bc6616947ac446c6fd28d2
ripemd-160
8ae389ee137fd52e912bfe4129be869d04b6d048
Diameter
40185418
Circumference
126246213.97024
Area
1.2683142198278E+15
Volume
3.3978491386084E+22
Surface area
5.0732568793113E+15
Circumference
126246213.97024
Perimeter
80370836
Area
403716954958681
Diagonal
28415381.572616
Surface area
2422301729752086
Volume
8.1117672943509E+21
Space diagonal
34801592.849696
Perimeter
60278127
Area
1.7481456946636E+14
Altitude
17400796.424848
Surface area
1.7481456946636E+14
Volume
9.5598094354046E+20
Height
9471793.8575386