2820201308 is an even 10-digits composite number following 2820201307
and preceding 2820201309 . In scientific notation, it is written as 2.820201308 × 10^9.
The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors.
There are 1409993040 positive integers (up to 2820201308) that are relatively prime to 2820201308.
2820201308 has 12 divisors, whose sum is 4935728952
The reverse of 2820201308 is 8031020282
Previous prime number is 31237
Is Prime? no
Number parity even
Number length 10
Sum of Digits 26
Digital Root 8
Name
two billion eight hundred twenty million two hundred one thousand three hundred eight
Scientific notation
2.820201308 × 10^9
Engineering notation
2.820201308 × 10^9
Prime Factorization
2 × 2 × 31237 × 22571
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1410100654
Product of the distinct prime numbers
The prime factorization of 2820201308 is 2 × 2 × 31237 × 22571.
Since it has a total of 4 prime factors.
9 , 9 , 71 , 22 , 803 , 808 , 278 , 9211 , 12949 , 50742 , 838108 , 283527 , 8211133 , 5315828 , 84355989 , 84394520 , 335476745 , 803806543 , 4359327750 , 7957094269
n×2
5640402616
n×3
8460603924
n×4
11280805232
n×5
14101006540
n÷2
1410100654
n÷3
940067102.66667
n÷3
705050327
n÷5
564040261.6
n2
7953535417644910864
n3
2.2430570988067E+28
n4
6.3258725639732E+37
n5
1.7840234079159E+47
2 √n
53105.567580057
3 √n
1412.8412617162
4 √n
230.44645273915
5 √n
77.634725529683
1 , 2 , 4 , 22571 , 31237 , 45142 , 62474 , 90284 , 124948 , 705050327 , 1410100654 , 2820201308
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
-2820201307
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 2820201308 can be divided by 12 positive divisors.
The sum of these divisors (counting 2820201308) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10101000000110001101101101011100
3
Ternary
21021112201001220022
4
Quaternary
2220012031231130
5
Quinary
21233432420213
6
Senary
1143502411312
8
Octal
25006155534
10
Decimal
2820201308
12
Duodecimal
668590b38
16
Hexadecimal
a818db5c
20
Vigesimal
24165358
36
Base36
1an2p98
md5
427f7b07b6a4c312c8e2db4bd61c48fa
sha1
15694c957d1f0319a766b87563d47a86ee0df178
sha256
62823a7b7977a308193553d00efee7ad5b604fb9dfc0a112b942268101d2b5f3
sha512
f88ba667fff02fd7b29b01f1aaa17a79ca1b2fc64561123544ca39fb014b797ab979c12a2c543da2a325e3c06dd8798fd39848e70e324e1a9e1ecddf50f3fe83
ripemd-160
a028e6a143cc56c2378411a86f9eb2036b68351e
Diameter
5640402616
Circumference
17719847421.714
Area
2.4986768438139E+19
Volume
9.3956956042579E+28
Surface area
9.9947073752558E+19
Circumference
17719847421.714
Perimeter
11280805232
Area
7953535417644910864
Diagonal
3988366938.3959
Surface area
4.7721212505869E+19
Volume
2.2430570988067E+28
Space diagonal
4884731953.0282
Perimeter
8460603924
Area
3.4439818607899E+18
Altitude
2442365976.5141
Surface area
3.4439818607899E+18
Volume
2.6434681419247E+27
Height
1329455646.132