20204589 is an odd 8-digits composite number following 20204588
and preceding 20204590 . In scientific notation, it is written as 2.0204589 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 13409936 positive integers (up to 20204589) that are relatively prime to 20204589.
20204589 has 8 divisors, whose sum is 27059040
The reverse of 20204589 is 98540202
Previous prime number is 227
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million two hundred four thousand five hundred eighty-nine
Scientific notation
2.0204589 × 10^7
Engineering notation
2.0204589 × 10^6
Prime Factorization
3 × 227 × 29669
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20204589
Product of the distinct prime numbers
The prime factorization of 20204589 is 3 × 227 × 29669.
Since it has a total of 3 prime factors.
10 , 3 , 32 , 87 , 345 , 167 , 7218 , 2781 , 27864 , 94735 , 86056 , 865415 , 4772735 , 1508926 , 8292886 , 68726421 , 108798760 , 524506926 , 1360943293 , 7300180256
n×2
40409178
n×3
60613767
n×4
80818356
n×5
101022945
n÷2
10102294.5
n÷3
6734863
n÷3
5051147.25
n÷5
4040917.8
n2
408225416658921
n3
8.2480267629473E+21
n4
1.6664799080635E+29
n5
3.3670541619181E+36
2 √n
4494.9515014069
3 √n
272.36419010416
4 √n
67.044399478308
5 √n
28.912790149961
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
-20204588
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 20204589 can be divided by 8 positive divisors.
The sum of these divisors (counting 20204589) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101000100110000101101
3
Ternary
1102000111111010
4
Quaternary
1031010300231
5
Quinary
20133021324
6
Senary
2001015433
8
Octal
115046055
10
Decimal
20204589
12
Duodecimal
6924579
16
Hexadecimal
1344c2d
20
Vigesimal
665b99
36
Base36
c11yl
md5
1fa818bde6e4a32cefda8fe2a438f0d7
sha1
38009c234969b2f94acb5463d9f3778b418b4177
sha256
9a041da0d491ef6d3b38d53c8acab7defdc47f7435eaeeb269bfdb0ff50f97ce
sha512
cb4ea5f5d8739c0465723425d05bd32fc1b39648567d3a5f1bcd781978622a118eacdb992c831c36e34401c0c22fa27c32031ff4d1d06822d53b3f8769c0dd0a
ripemd-160
e06169e151bdbd2ad70303692b18105fd791809f
Diameter
40409178
Circumference
126949176.7424
Area
1.2824779699843E+15
Volume
3.4549253713449E+22
Surface area
5.1299118799372E+15
Circumference
126949176.7424
Perimeter
80818356
Area
408225416658921
Diagonal
28573603.785974
Surface area
2449352499953526
Volume
8.2480267629473E+21
Space diagonal
34995374.694047
Perimeter
60613767
Area
1.7676679064856E+14
Altitude
17497687.347024
Surface area
1.7676679064856E+14
Volume
9.7203927591469E+20
Height
9524534.5953248