20053118 is an even 8-digits composite number following 20053117
and preceding 20053119 . In scientific notation, it is written as 2.0053118 × 10^7.
The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors.
There are 10010416 positive integers (up to 20053118) that are relatively prime to 20053118.
20053118 has 8 divisors, whose sum is 30128112
The reverse of 20053118 is 81135002
Previous prime number is 647
Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2
Name
twenty million fifty-three thousand one hundred eighteen
Scientific notation
2.0053118 × 10^7
Engineering notation
2.0053118 × 10^6
Prime Factorization
2 × 647 × 15497
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20053118
Product of the distinct prime numbers
The prime factorization of 20053118 is 2 × 647 × 15497.
Since it has a total of 3 prime factors.
2 , 2 , 7 , 85 , 321 , 837 , 2013 , 1194 , 50157 , 44819 , 251124 , 580947 , 625025 , 5694993 , 96974459 , 11172232 , 568974434 , 718864603 , 1256956585 , 799469213
n×2
40106236
n×3
60159354
n×4
80212472
n×5
100265590
n÷2
10026559
n÷3
6684372.6666667
n÷3
5013279.5
n÷5
4010623.6
n2
402127541521924
n3
8.063911041189E+21
n4
1.6170655965047E+29
n5
3.2427207220448E+36
2 √n
4478.0707899719
3 √n
271.6818566203
4 √n
66.918389027023
5 √n
28.869308528326
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
-20053117
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 20053118 can be divided by 8 positive divisors.
The sum of these divisors (counting 20053118) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100011111110001111110
3
Ternary
1101201210201002
4
Quaternary
1030133301332
5
Quinary
20113144433
6
Senary
1553450302
8
Octal
114376176
10
Decimal
20053118
12
Duodecimal
6870992
16
Hexadecimal
131fc7e
20
Vigesimal
656cfi
36
Base36
bxt32
md5
e4c5f6e26acbd8cbafb34f3578c648a4
sha1
47ddd8272e97524682d6c84a26879ca928a3e71c
sha256
2b0ef36cf9546e837b96ccfa7fdf1ad2710edc59bbd1e76a66dbfb83b4399912
sha512
eaa0da4a17bbee122372c5612329bf9e01feadd585d2aaa404e13068bb32ce32efa8d27560f3cb82785ed191070619659bdc97c5832c9a2f1bdcffc03d157f4c
ripemd-160
703348863fc38903f6ef8c97461cffe849a8c767
Diameter
40106236
Circumference
125997456.38074
Area
1.2633209302514E+15
Volume
3.3778031581601E+22
Surface area
5.0532837210056E+15
Circumference
125997456.38074
Perimeter
80212472
Area
402127541521924
Diagonal
28359391.443468
Surface area
2412765249131544
Volume
8.063911041189E+21
Space diagonal
34733019.226174
Perimeter
60159354
Area
1.7412633325968E+14
Altitude
17366509.613087
Surface area
1.7412633325968E+14
Volume
9.5034103001831E+20
Height
9453130.481156