20103308 is an even 8-digits composite number following 20103307
and preceding 20103309 . In scientific notation, it is written as 2.0103308 × 10^7.
The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors.
There are 9995760 positive integers (up to 20103308) that are relatively prime to 20103308.
20103308 has 12 divisors, whose sum is 35376432
The reverse of 20103308 is 80330102
Previous prime number is 181
Is Prime? no
Number parity even
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million one hundred three thousand three hundred eight
Scientific notation
2.0103308 × 10^7
Engineering notation
2.0103308 × 10^6
Prime Factorization
2 × 2 × 181 × 27767
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10051654
Product of the distinct prime numbers
The prime factorization of 20103308 is 2 × 2 × 181 × 27767.
Since it has a total of 4 prime factors.
10 , 2 , 21 , 26 , 111 , 233 , 6147 , 5274 , 52156 , 26791 , 951947 , 815975 , 164714 , 1924585 , 33096074 , 58799327 , 602540612 , 302086284 , 4843598961 , 9637499843
n×2
40206616
n×3
60309924
n×4
80413232
n×5
100516540
n÷2
10051654
n÷3
6701102.6666667
n÷3
5025827
n÷5
4020661.6
n2
404142992542864
n3
8.1246110551309E+21
n4
1.633315584215E+29
n5
3.2835046250674E+36
2 √n
4483.6712635964
3 √n
271.9083276711
4 √n
66.960221501996
5 √n
28.883745207606
1 , 2 , 4 , 181 , 362 , 724 , 27767 , 55534 , 111068 , 5025827 , 10051654 , 20103308
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
-20103307
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 20103308 can be divided by 12 positive divisors.
The sum of these divisors (counting 20103308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100101100000010001100
3
Ternary
1101211100112222
4
Quaternary
1030230002030
5
Quinary
20121301213
6
Senary
1554514512
8
Octal
114540214
10
Decimal
20103308
12
Duodecimal
6895a38
16
Hexadecimal
132c08c
20
Vigesimal
65ci58
36
Base36
byvt8
md5
615af3b175b992f83cb3312d19bf69c1
sha1
d930e23abd02c94fb2f5e7b55c3f508fb5d18d8f
sha256
4999d47d41b4d93a84ef35cbb19be07679ad1e80faff3d2a2264f09c79f42cc1
sha512
1df8f7dd2bdf5f2d5d7a412b1073e0a7687eeaf9c2e654fe5730770b7ae1d92853ae06efcc3922aa1af34d77ff7b10ada87c53f9f4b5374650fad153cb79be2c
ripemd-160
c7b655b0b7d340bbe13de7650572b928061eb3ce
Diameter
40206616
Circumference
126312809.45131
Area
1.2696526563725E+15
Volume
3.4032291205432E+22
Surface area
5.0786106254898E+15
Circumference
126312809.45131
Perimeter
80413232
Area
404142992542864
Diagonal
28430370.822164
Surface area
2424857955257184
Volume
8.1246110551309E+21
Space diagonal
34819950.856206
Perimeter
60309924
Area
1.7499904915179E+14
Altitude
17409975.428103
Surface area
1.7499904915179E+14
Volume
9.5749459526437E+20
Height
9476790.2740545