20103207 is an odd 8-digits composite number following 20103206
and preceding 20103208 . In scientific notation, it is written as 2.0103207 × 10^7.
The sum of its digits is 15. It has a total of 2 prime factors and 4 positive divisors.
There are 13402136 positive integers (up to 20103207) that are relatively prime to 20103207.
20103207 has 4 divisors, whose sum is 26804280
The reverse of 20103207 is 70230102
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 15
Digital Root 6
Name
twenty million one hundred three thousand two hundred seven
Scientific notation
2.0103207 × 10^7
Engineering notation
2.0103207 × 10^6
Prime Factorization
3 × 6701069
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20103207
Product of the distinct prime numbers
The prime factorization of 20103207 is 3 × 6701069.
Since it has a total of 2 prime factors.
5 , 1 , 13 , 91 , 450 , 404 , 3768 , 8062 , 81023 , 99205 , 107338 , 182090 , 3778378 , 550214 , 49388121 , 20023991 , 801001412 , 22426785 , 5666856891 , 4547971644
n×2
40206414
n×3
60309621
n×4
80412828
n×5
100516035
n÷2
10051603.5
n÷3
6701069
n÷3
5025801.75
n÷5
4020641.4
n2
404138931684849
n3
8.1244886004194E+21
n4
1.6332827610337E+29
n5
3.2834221434592E+36
2 √n
4483.6600004907
3 √n
271.90787231011
4 √n
66.960137398983
5 √n
28.883716184878
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20103206
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20103207 can be divided by 4 positive divisors.
The sum of these divisors (counting 20103207) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100101100000000100111
3
Ternary
1101211100102020
4
Quaternary
1030230000213
5
Quinary
20121300312
6
Senary
1554514223
8
Octal
114540047
10
Decimal
20103207
12
Duodecimal
6895973
16
Hexadecimal
132c027
20
Vigesimal
65ci07
36
Base36
byvqf
md5
3877bbd98a3b1b0eb38406066ed8b2bc
sha1
4a9a9e0701573926bd3ebbdd5518b12dee97700f
sha256
30823876f8bfa5c6ff4d347e5a672f890e49e8bef9ef2126e159a2a900c57e4b
sha512
e9c6548b5fd13877d717de791dda422f3c1c5f32c83eef843042d4bd2b09cc35d17b33aac090acc95df8e828ec871ce004fada367c032eefe4e9610da2673d63
ripemd-160
5689519b2d7b1d1007db27e1cd04ac098bc0443a
Diameter
40206414
Circumference
126312174.84959
Area
1.2696398988107E+15
Volume
3.4031778268335E+22
Surface area
5.078559595243E+15
Circumference
126312174.84959
Perimeter
80412828
Area
404138931684849
Diagonal
28430227.986594
Surface area
2424833590109094
Volume
8.1244886004194E+21
Space diagonal
34819775.919074
Perimeter
60309621
Area
1.7499729074869E+14
Altitude
17409887.959537
Surface area
1.7499729074869E+14
Volume
9.5748016383822E+20
Height
9476742.6621979