20199663 is an odd 8-digits composite number following 20199662
and preceding 20199664 . In scientific notation, it is written as 2.0199663 × 10^7.
The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors.
There are 12171600 positive integers (up to 20199663) that are relatively prime to 20199663.
20199663 has 16 divisors, whose sum is 27909376
The reverse of 20199663 is 36699102
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9
Name
twenty million one hundred ninety-nine thousand six hundred sixty-three
Scientific notation
2.0199663 × 10^7
Engineering notation
2.0199663 × 10^6
Prime Factorization
3 × 33 × 211 × 967
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20199663
Product of the distinct prime numbers
The prime factorization of 20199663 is 3 × 33 × 211 × 967.
Since it has a total of 4 prime factors.
6 , 2 , 29 , 78 , 604 , 580 , 6661 , 1757 , 76482 , 76650 , 302813 , 71882 , 9810199 , 5025025 , 46244184 , 90498426 , 3131363 , 848248817 , 228140687 , 2036724646
n×2
40399326
n×3
60598989
n×4
80798652
n×5
100998315
n÷2
10099831.5
n÷3
6733221
n÷3
5049915.75
n÷5
4039932.6
n2
408026385313569
n3
8.2419954784422E+21
n4
1.6648553111206E+29
n5
3.3629516228396E+36
2 √n
4494.4035199345
3 √n
272.3420536306
4 √n
67.040312647947
5 √n
28.911380190116
1 , 3 , 33 , 99 , 211 , 633 , 967 , 2901 , 6963 , 20889 , 31911 , 95733 , 204037 , 612111 , 6733221 , 20199663
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
-20199662
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 20199663 can be divided by 16 positive divisors.
The sum of these divisors (counting 20199663) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000011100011101111
3
Ternary
1102000020201200
4
Quaternary
1031003203233
5
Quinary
20132342123
6
Senary
2000540543
8
Octal
115034357
10
Decimal
20199663
12
Duodecimal
6921753
16
Hexadecimal
13438ef
20
Vigesimal
664j33
36
Base36
c0y5r
md5
d35f33f27fb39dcd8c498eddd240d5b4
sha1
97c9b5f917afe4c1a90f55b7a175a1ebef405a65
sha256
8752e85727b52a1dfed05dc7b512caad9697164be150fb0ac577c1ff786d31d6
sha512
c99fe43c7c486b63dcef68b75606702deccee1416dce8691b620edee1887f866d7cd57adb24c6c094b12c9c4cf6515a8be26d322db5e672246cdcd01fd92adcd
ripemd-160
8e65e3f1ca636830d025a1b1701d1f7f2b2bfd13
Diameter
40399326
Circumference
126918225.77158
Area
1.2818526945719E+15
Volume
3.4523989927993E+22
Surface area
5.1274107782876E+15
Circumference
126918225.77158
Perimeter
80798652
Area
408026385313569
Diagonal
28566637.369966
Surface area
2448158311881414
Volume
8.2419954784422E+21
Space diagonal
34986842.611769
Perimeter
60598989
Area
1.7668060754794E+14
Altitude
17493421.305885
Surface area
1.7668060754794E+14
Volume
9.7132848221923E+20
Height
9522212.4566553