20041191 is an odd 8-digits composite number following 20041190
and preceding 20041192 . In scientific notation, it is written as 2.0041191 × 10^7.
The sum of its digits is 18. It has a total of 4 prime factors and 12 positive divisors.
There are 13335840 positive integers (up to 20041191) that are relatively prime to 20041191.
20041191 has 12 divisors, whose sum is 29002480
The reverse of 20041191 is 19114002
Previous prime number is 631
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 18
Digital Root 9
Name
twenty million forty-one thousand one hundred ninety-one
Scientific notation
2.0041191 × 10^7
Engineering notation
2.0041191 × 10^6
Prime Factorization
3 × 3 × 631 × 3529
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
6680397
Product of the distinct prime numbers
The prime factorization of 20041191 is 3 × 3 × 631 × 3529.
Since it has a total of 4 prime factors.
3 , 3 , 9 , 29 , 31 , 715 , 8470 , 9322 , 3614 , 19727 , 716749 , 548952 , 183540 , 9496254 , 26076841 , 85940882 , 890614851 , 308905083 , 3054191615 , 7623198476
n×2
40082382
n×3
60123573
n×4
80164764
n×5
100205955
n÷2
10020595.5
n÷3
6680397
n÷3
5010297.75
n÷5
4008238.2
n2
401649336698481
n3
8.0495310717976E+21
n4
1.6132218967033E+29
n5
3.2330888157213E+36
2 √n
4476.7388800331
3 √n
271.62798316718
4 √n
66.908436538549
5 √n
28.865873589284
1 , 3 , 9 , 631 , 1893 , 3529 , 5679 , 10587 , 31761 , 2226799 , 6680397 , 20041191
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
-20041190
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 20041191 can be divided by 12 positive divisors.
The sum of these divisors (counting 20041191) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100011100110111100111
3
Ternary
1101201012100100
4
Quaternary
1030130313213
5
Quinary
20112304231
6
Senary
1553315143
8
Octal
114346747
10
Decimal
20041191
12
Duodecimal
6865ab3
16
Hexadecimal
131cde7
20
Vigesimal
6552jb
36
Base36
bxjvr
md5
0cfa7652be36f1c98febfe86a305cbb0
sha1
c6590d5bc590d787f3da7dfc566a86575fc1f730
sha256
eb32ed4687949d89edb0ce9f75f44c70a15f256da2e96e052dfe24dd59cc26dc
sha512
0a529fcdb58b8092e5cc1f978117f9b3b8847ce8d3c67e3184eb84b05630d69308cc9695d4e0ab262a74bb82ce6a3a1f4f957b7d58a071cefde11bb181459c61
ripemd-160
e001c64f57a31c5d5965bbe86188854b9535ddbe
Diameter
40082382
Circumference
125922516.82958
Area
1.2618186054912E+15
Volume
3.3717796906669E+22
Surface area
5.0472744219646E+15
Circumference
125922516.82958
Perimeter
80164764
Area
401649336698481
Diagonal
28342524.11831
Surface area
2409896020190886
Volume
8.0495310717976E+21
Space diagonal
34712361.056192
Perimeter
60123573
Area
1.7391926449703E+14
Altitude
17356180.528096
Surface area
1.7391926449703E+14
Volume
9.4864633437331E+20
Height
9447508.0394365