20110065 is an odd 8-digits composite number following 20110064
and preceding 20110066 . In scientific notation, it is written as 2.0110065 × 10^7.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 10092288 positive integers (up to 20110065) that are relatively prime to 20110065.
20110065 has 12 divisors, whose sum is 22791680
The reverse of 20110065 is 56001102
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty million one hundred ten thousand sixty-five
Scientific notation
2.0110065 × 10^7
Engineering notation
2.0110065 × 10^6
Prime Factorization
15 × 17 × 17 × 4639
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1182945
Product of the distinct prime numbers
The prime factorization of 20110065 is 15 × 17 × 17 × 4639.
Since it has a total of 4 prime factors.
10 , 6 , 74 , 55 , 626 , 14 , 861 , 5351 , 11095 , 89210 , 119208 , 494349 , 9261077 , 8544885 , 45837772 , 95019379 , 375400691 , 860416733 , 4141544199 , 7589842004
n×2
40220130
n×3
60330195
n×4
80440260
n×5
100550325
n÷2
10055032.5
n÷3
6703355
n÷3
5027516.25
n÷5
4022013
n2
404414714304225
n3
8.1328061916144E+21
n4
1.6355126114577E+29
n5
3.2890264924734E+36
2 √n
4484.424712268
3 √n
271.93878830911
4 √n
66.965847357201
5 √n
28.885686591902
1 , 15 , 17 , 255 , 289 , 4335 , 4639 , 69585 , 78863 , 1182945 , 1340671 , 20110065
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20110064
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20110065 can be divided by 12 positive divisors.
The sum of these divisors (counting 20110065) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100101101101011110001
3
Ternary
1101211200211020
4
Quaternary
1030231223301
5
Quinary
20122010230
6
Senary
1555010053
8
Octal
114555361
10
Decimal
20110065
12
Duodecimal
6899929
16
Hexadecimal
132daf1
20
Vigesimal
65df35
36
Base36
bz10x
md5
d74a7c4195cffa631f83fad949bdc10c
sha1
a9be5911b3e846247c0b3dbaeaf3b2a4c7e150f5
sha256
323d824d34f18fb9481dafb15b2f25c0f35244ef50ea15783b960856cf03bf58
sha512
30d94b42f778bb4adefc6d9b3564a2a871954e87e1248828dae85d1eb42be9bde4295dae3762a5729f9e2c0bb37eb50c0c12dbf1b44985c3a82b501e7fa87725
ripemd-160
1939ca033ae3ac6bf3f17d255db959edc76483eb
Diameter
40220130
Circumference
126355264.93443
Area
1.2705062954618E+15
Volume
3.406661891286E+22
Surface area
5.0820251818471E+15
Circumference
126355264.93443
Perimeter
80440260
Area
404414714304225
Diagonal
28439926.663204
Surface area
2426488285825350
Volume
8.1328061916144E+21
Space diagonal
34831654.323513
Perimeter
60330195
Area
1.7511670812584E+14
Altitude
17415827.161756
Surface area
1.7511670812584E+14
Volume
9.5846040136108E+20
Height
9479975.5544015