20559910 is an even 8-digits composite number following 20559909
and preceding 20559911 . In scientific notation, it is written as 2.0559910 × 10^7.
The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors.
There are 7048944 positive integers (up to 20559910) that are relatively prime to 20559910.
20559910 has 16 divisors, whose sum is 37764000
The reverse of 20559910 is 01995502
Previous prime number is 49
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million five hundred fifty-nine thousand nine hundred ten
Scientific notation
2.0559910 × 10^7
Engineering notation
2.0559910 × 10^6
Prime Factorization
2 × 5 × 49 × 41959
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20559910
Product of the distinct prime numbers
The prime factorization of 20559910 is 2 × 5 × 49 × 41959.
Since it has a total of 4 prime factors.
4 , 7 , 58 , 79 , 332 , 113 , 1368 , 9062 , 93486 , 941 , 714269 , 410022 , 9241483 , 9737628 , 4845460 , 23568350 , 427633503 , 208669437 , 5788871772 , 7008671518
n×2
41119820
n×3
61679730
n×4
82239640
n×5
102799550
n÷2
10279955
n÷3
6853303.3333333
n÷3
5139977.5
n÷5
4111982
n2
422709899208100
n3
8.6908774838276E+21
n4
1.7868365888852E+29
n5
3.6737199452187E+36
2 √n
4534.3036951664
3 √n
273.95153386463
4 √n
67.337238547229
5 √n
29.013775203452
1 , 2 , 5 , 10 , 49 , 98 , 245 , 490 , 41959 , 83918 , 209795 , 419590 , 2055991 , 4111982 , 10279955 , 20559910
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20559909
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20559910 can be divided by 16 positive divisors.
The sum of these divisors (counting 20559910) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110011011100000100110
3
Ternary
1102200112220011
4
Quaternary
1032123200212
5
Quinary
20230404120
6
Senary
2012400434
8
Octal
116334046
10
Decimal
20559910
12
Duodecimal
6a7611a
16
Hexadecimal
139b826
20
Vigesimal
689jfa
36
Base36
c8o4m
md5
000f6de30383f32bd210c8222f4da66e
sha1
ab2805cc2e1806aa353c043d1002727dcfc579eb
sha256
aba20a2e036d45244f63f4f8b8aedddd2080927fee5ec7c43d3eb0eea77ca440
sha512
089535280e7679234b00924eeceedbd8d1cc78c54833dfa8d4422dbe6b45be869a1a9f1f671939df6a61ddd9b7690100a9e17ba6e566ae636cd5aa9a448a3257
ripemd-160
6f113989126db5cdfba04c9d8292f4cb4427bd16
Diameter
41119820
Circumference
129181724.42893
Area
1.3279823139518E+15
Volume
3.6404262475256E+22
Surface area
5.3119292558074E+15
Circumference
129181724.42893
Perimeter
82239640
Area
422709899208100
Diagonal
29076103.56317
Surface area
2536259395248600
Volume
8.6908774838276E+21
Space diagonal
35610808.719043
Perimeter
61679730
Area
1.8303875557269E+14
Altitude
17805404.359522
Surface area
1.8303875557269E+14
Volume
1.0242297338793E+21
Height
9692034.5210567