20190003 is an odd 8-digits composite number following 20190002
and preceding 20190004 . In scientific notation, it is written as 2.0190003 × 10^7.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 12928160 positive integers (up to 20190003) that are relatively prime to 20190003.
20190003 has 16 divisors, whose sum is 27993600
The reverse of 20190003 is 30009102
Previous prime number is 239
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty million one hundred ninety thousand three
Scientific notation
2.0190003 × 10^7
Engineering notation
2.0190003 × 10^6
Prime Factorization
3 × 29 × 239 × 971
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20190003
Product of the distinct prime numbers
The prime factorization of 20190003 is 3 × 29 × 239 × 971.
Since it has a total of 4 prime factors.
6 , 2 , 23 , 85 , 106 , 298 , 3598 , 8988 , 25760 , 46772 , 683282 , 538928 , 3453782 , 7337963 , 31685358 , 72446836 , 10116186 , 773269718 , 1391668695 , 6617176998
n×2
40380006
n×3
60570009
n×4
80760012
n×5
100950015
n÷2
10095001.5
n÷3
6730001
n÷3
5047500.75
n÷5
4038000.6
n2
407636221140009
n3
8.2301765277254E+21
n4
1.6616728878531E+29
n5
3.3549180590772E+36
2 √n
4493.3287215604
3 √n
272.29863304275
4 √n
67.032296108372
5 √n
28.908614427417
1 , 3 , 29 , 87 , 239 , 717 , 971 , 2913 , 6931 , 20793 , 28159 , 84477 , 232069 , 696207 , 6730001 , 20190003
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
-20190002
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 20190003 can be divided by 16 positive divisors.
The sum of these divisors (counting 20190003) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101000001001100110011
3
Ternary
1101222202110220
4
Quaternary
1031001030303
5
Quinary
20132040003
6
Senary
2000424123
8
Octal
115011463
10
Decimal
20190003
12
Duodecimal
6918043
16
Hexadecimal
1341333
20
Vigesimal
663f03
36
Base36
c0qpf
md5
f9f21cdc7cf318a2eee7494f4a9bc50d
sha1
32f9c316ee56721b6655ec8331280a2182617186
sha256
7d47e20a3a2e34a5a3a6996c29c93c9fd5ef19c05eed6db782c5682039db15d3
sha512
4016d9d946419d13279ef7c43c1ed2cddb2b2c3ffd152666cceb253962f1f7c61a557a7971d05775ab8a6c0894fdde831b49a63d78f831051e586b28a43cb5d3
ripemd-160
7904267c3ee481dac7a5173b5eb90c73d281d081
Diameter
40380006
Circumference
126857530.20151
Area
1.2806269576706E+15
Volume
3.4474482822999E+22
Surface area
5.1225078306822E+15
Circumference
126857530.20151
Perimeter
80760012
Area
407636221140009
Diagonal
28552976.066953
Surface area
2445817326840054
Volume
8.2301765277254E+21
Space diagonal
34970111.000968
Perimeter
60570009
Area
1.7651166150497E+14
Altitude
17485055.500484
Surface area
1.7651166150497E+14
Volume
9.699356055195E+20
Height
9517658.6889845