20113030 is an even 8-digits composite number following 20113029
and preceding 20113031 . In scientific notation, it is written as 2.0113030 × 10^7.
The sum of its digits is 10. It has a total of 4 prime factors and 16 positive divisors.
There are 6895728 positive integers (up to 20113030) that are relatively prime to 20113030.
20113030 has 16 divisors, whose sum is 35465472
The reverse of 20113030 is 03031102
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 10
Digital Root 1
Name
twenty million one hundred thirteen thousand thirty
Scientific notation
2.0113030 × 10^7
Engineering notation
2.0113030 × 10^6
Prime Factorization
2 × 35 × 7 × 41047
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20113030
Product of the distinct prime numbers
The prime factorization of 20113030 is 2 × 35 × 7 × 41047.
Since it has a total of 4 prime factors.
10 , 6 , 90 , 83 , 463 , 812 , 4699 , 4668 , 99495 , 11338 , 680108 , 165782 , 1514664 , 8604523 , 16684557 , 62471041 , 726725108 , 281229895 , 2897287708 , 5353118340
n×2
40226060
n×3
60339090
n×4
80452120
n×5
100565150
n÷2
10056515
n÷3
6704343.3333333
n÷3
5028257.5
n÷5
4022606
n2
404533975780900
n3
8.1364039909005E+21
n4
1.636477375611E+29
n5
3.2914518549986E+36
2 √n
4484.7552887532
3 √n
271.95215241118
4 √n
66.968315558578
5 √n
28.88653831476
1 , 2 , 7 , 14 , 35 , 70 , 245 , 490 , 41047 , 82094 , 287329 , 574658 , 1436645 , 2873290 , 10056515 , 20113030
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
-20113029
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 20113030 can be divided by 16 positive divisors.
The sum of these divisors (counting 20113030) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100101110011010000110
3
Ternary
1101211211220001
4
Quaternary
1030232122012
5
Quinary
20122104110
6
Senary
1555031514
8
Octal
114563206
10
Decimal
20113030
12
Duodecimal
689b59a
16
Hexadecimal
132e686
20
Vigesimal
65e2ba
36
Base36
bz3ba
md5
3247d0a0e6023e6ae3a7d5f4bf617303
sha1
2dc1ae35fbd5dc2f3b7d8b7a4946cae15599cb6e
sha256
8c4fff9722257817a3a1bc2076b3a11f42acb22c2757af201548ac6263ced886
sha512
dc3c523464b5336550df629c3a191b8ebb65788d62acac202058a7bfd2a715fabfe9dc18a08cd9fc0920354998277a1c6e7934c8574c64929ae546cc92317f32
ripemd-160
50f6349895cd9905f1dff9e246f6510b1bfd82ce
Diameter
40226060
Circumference
126373894.57886
Area
1.2708809664407E+15
Volume
3.4081689339269E+22
Surface area
5.083523865763E+15
Circumference
126373894.57886
Perimeter
80452120
Area
404533975780900
Diagonal
28444119.806417
Surface area
2427203854685400
Volume
8.1364039909005E+21
Space diagonal
34836789.854157
Perimeter
60339090
Area
1.7516834986009E+14
Altitude
17418394.927079
Surface area
1.7516834986009E+14
Volume
9.5888440607317E+20
Height
9481373.2688056