20030308 is an even 8-digits composite number following 20030307
and preceding 20030309 . In scientific notation, it is written as 2.0030308 × 10^7.
The sum of its digits is 16. It has a total of 3 prime factors and 6 positive divisors.
There are 10015152 positive integers (up to 20030308) that are relatively prime to 20030308.
20030308 has 6 divisors, whose sum is 35053046
The reverse of 20030308 is 80303002
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty million thirty thousand three hundred eight
Scientific notation
2.0030308 × 10^7
Engineering notation
2.0030308 × 10^6
Prime Factorization
2 × 2 × 5007577
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
10015154
Product of the distinct prime numbers
The prime factorization of 20030308 is 2 × 2 × 5007577.
Since it has a total of 3 prime factors.
3 , 3 , 14 , 13 , 872 , 737 , 3240 , 7961 , 6528 , 64942 , 63138 , 253198 , 2490709 , 6998381 , 87220622 , 83997001 , 652383851 , 532021926 , 8155709772 , 5836440684
n×2
40060616
n×3
60090924
n×4
80121232
n×5
100151540
n÷2
10015154
n÷3
6676769.3333333
n÷3
5007577
n÷5
4006061.6
n2
401213238574864
n3
8.036424742332E+21
n4
1.6097206280773E+29
n5
3.2243199974342E+36
2 √n
4475.5232096371
3 √n
271.57880673862
4 √n
66.899351339434
5 √n
28.862737891797
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20030307
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20030308 can be divided by 6 positive divisors.
The sum of these divisors (counting 20030308) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1001100011010001101100100
3
Ternary
1101200122102021
4
Quaternary
1030122031210
5
Quinary
20111432213
6
Senary
1553152524
8
Octal
114321544
10
Decimal
20030308
12
Duodecimal
685b744
16
Hexadecimal
131a364
20
Vigesimal
653ff8
36
Base36
bxbhg
md5
194032f81cd76dd0dacba82f6d2b7058
sha1
a7d6d96b97b6b62b8949d1917897a9f5e0323dc0
sha256
ab94038e47de5eef31ff83dce1b0584e19fcb6f2af3ec8c05f54b09bb948ecc4
sha512
45dd8ad287750b6dab1cc5b617bb6b948fe053d789bd583bc85230f3856d1f19f1587d6645826e6d429f6fed6a6f14c5462b0c3d8e8e229b91dc49c82c729712
ripemd-160
852c73d6d2d21824b5a345bfc413d8428b205a20
Diameter
40060616
Circumference
125854136.92388
Area
1.2604485628298E+15
Volume
3.3662897242183E+22
Surface area
5.041794251319E+15
Circumference
125854136.92388
Perimeter
80121232
Area
401213238574864
Diagonal
28327133.23211
Surface area
2407279431449184
Volume
8.036424742332E+21
Space diagonal
34693511.147253
Perimeter
60090924
Area
1.7373042847023E+14
Altitude
17346755.573627
Surface area
1.7373042847023E+14
Volume
9.4710173863305E+20
Height
9442377.7440368