20059905 is an odd 8-digits composite number following 20059904
and preceding 20059906 . In scientific notation, it is written as 2.0059905 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 10698608 positive integers (up to 20059905) that are relatively prime to 20059905.
20059905 has 8 divisors, whose sum is 32095872
The reverse of 20059905 is 50995002
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million fifty-nine thousand nine hundred five
Scientific notation
2.0059905 × 10^7
Engineering notation
2.0059905 × 10^6
Prime Factorization
3 × 5 × 1337327
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20059905
Product of the distinct prime numbers
The prime factorization of 20059905 is 3 × 5 × 1337327.
Since it has a total of 3 prime factors.
3 , 3 , 97 , 90 , 900 , 104 , 7785 , 8553 , 89080 , 77152 , 87377 , 962850 , 5729039 , 4673551 , 59517615 , 54067545 , 335003957 , 735682406 , 309255825 , 7468342309
n×2
40119810
n×3
60179715
n×4
80239620
n×5
100299525
n÷2
10029952.5
n÷3
6686635
n÷3
5014976.25
n÷5
4011981
n2
402399788609025
n3
8.0721015315171E+21
n4
1.6192558987259E+29
n5
3.2482119499131E+36
2 √n
4478.8285298725
3 √n
271.71250350484
4 √n
66.924050459252
5 √n
28.871262433713
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
-20059904
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 20059905 can be divided by 8 positive divisors.
The sum of these divisors (counting 20059905) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100100001011100000001
3
Ternary
1101202011000110
4
Quaternary
1030201130001
5
Quinary
20113404110
6
Senary
1553541533
8
Octal
114413401
10
Decimal
20059905
12
Duodecimal
68748a9
16
Hexadecimal
1321701
20
Vigesimal
6579f5
36
Base36
bxybl
md5
8170786fb7fdf773fee709166cc55b25
sha1
c9dda970a3ee079abb7a70428041d8fd887dde19
sha256
94813d7580c13c9301e61388a667d4f9334ad04e0839e05c67ac5ac0b78b52c6
sha512
af94c3dcf7563d8527e4fc24c7026234420cbd7edd271687354196dbb97b0f1fc723c38daf478c61103e9e1504f9c4a63950091536014678aa3de184e40337d8
ripemd-160
fa1a43b1cfcc2d02ea9c048cd3289eb79db00e2d
Diameter
40119810
Circumference
126040100.35942
Area
1.2641762197002E+15
Volume
3.381233982726E+22
Surface area
5.0567048788008E+15
Circumference
126040100.35942
Perimeter
80239620
Area
402399788609025
Diagonal
28368989.710916
Surface area
2414398731654150
Volume
8.0721015315171E+21
Space diagonal
34744774.655005
Perimeter
60179715
Area
1.7424421970645E+14
Altitude
17372387.327502
Surface area
1.7424421970645E+14
Volume
9.5130628856035E+20
Height
9456329.9036386