20109006 is an even 8-digits composite number following 20109005
and preceding 20109007 . In scientific notation, it is written as 2.0109006 × 10^7.
The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors.
There are 6471360 positive integers (up to 20109006) that are relatively prime to 20109006.
20109006 has 32 divisors, whose sum is 46231200
The reverse of 20109006 is 60090102
Previous prime number is 29
Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million one hundred nine thousand six
Scientific notation
2.0109006 × 10^7
Engineering notation
2.0109006 × 10^6
Prime Factorization
2 × 3 × 9 × 29 × 12841
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20109006
Product of the distinct prime numbers
The prime factorization of 20109006 is 2 × 3 × 9 × 29 × 12841.
Since it has a total of 5 prime factors.
8 , 1 , 78 , 58 , 853 , 177 , 6334 , 4228 , 65438 , 80075 , 152671 , 303662 , 5179820 , 7775937 , 70493920 , 45129512 , 809495909 , 239637771 , 6719118246 , 610819643
n×2
40218012
n×3
60327018
n×4
80436024
n×5
100545030
n÷2
10054503
n÷3
6703002
n÷3
5027251.5
n÷5
4021801.2
n2
404372122308036
n3
8.131521433725E+21
n4
1.6351681329991E+29
n5
3.2881605797487E+36
2 √n
4484.3066353674
3 √n
271.93401477519
4 √n
66.9649657311
5 √n
28.8853823603
1 , 2 , 3 , 6 , 9 , 18 , 27 , 29 , 54 , 58 , 87 , 174 , 261 , 522 , 783 , 1566 , 12841 , 25682 , 38523 , 77046 , 115569 , 231138 , 346707 , 372389 , 693414 , 744778 , 1117167 , 2234334 , 3351501 , 6703002 , 10054503 , 20109006
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20109005
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20109006 can be divided by 32 positive divisors.
The sum of these divisors (counting 20109006) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100101101011011001110
3
Ternary
1101211122101000
4
Quaternary
1030231123032
5
Quinary
20121442011
6
Senary
1555001130
8
Octal
114553316
10
Decimal
20109006
12
Duodecimal
68991a6
16
Hexadecimal
132d6ce
20
Vigesimal
65dca6
36
Base36
bz07i
md5
17d76d5c78fd97615d6ea355639e7204
sha1
566e857e570aa90e787df6c6dd8af5f5c8308b55
sha256
4f944dd5eb5127ed6edab976d46c07ebbe2094fa0170ba8ed90536b8357c1460
sha512
281d0a73c163e47d368d2b22eaff23dab61c3553031f19fa9c7bce90108592d139ee8a504a71a896e2e896172c44501e88a035c53b287ff0be62ad2f80b8e690
ripemd-160
0c750f0a86f94cccc709f6f83212f93676bc369b
Diameter
40218012
Circumference
126348611.04119
Area
1.2703724887594E+15
Volume
3.4061237331598E+22
Surface area
5.0814899550378E+15
Circumference
126348611.04119
Perimeter
80436024
Area
404372122308036
Diagonal
28438429.011042
Surface area
2426232733848216
Volume
8.131521433725E+21
Space diagonal
34829820.081707
Perimeter
60327018
Area
1.7509826525049E+14
Altitude
17414910.040854
Surface area
1.7509826525049E+14
Volume
9.5830899119179E+20
Height
9479476.337014