2820201309 is an odd 10-digits composite number following 2820201308
and preceding 2820201310 . In scientific notation, it is written as 2.820201309 × 10^9.
The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors.
There are 1766233728 positive integers (up to 2820201309) that are relatively prime to 2820201309.
2820201309 has 16 divisors, whose sum is 3924990720
The reverse of 2820201309 is 9031020282
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 27
Digital Root 9
Name
two billion eight hundred twenty million two hundred one thousand three hundred nine
Scientific notation
2.820201309 × 10^9
Engineering notation
2.820201309 × 10^9
Prime Factorization
111 × 3 × 29 × 292037
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2820201309
Product of the distinct prime numbers
The prime factorization of 2820201309 is 111 × 3 × 29 × 292037.
Since it has a total of 4 prime factors.
9 , 9 , 35 , 61 , 248 , 940 , 3224 , 5802 , 77760 , 5960 , 732800 , 142584 , 8758150 , 4618635 , 82045581 , 98141596 , 432808657 , 735275050 , 4188452045 , 5123550253
n×2
5640402618
n×3
8460603927
n×4
11280805236
n×5
14101006545
n÷2
1410100654.5
n÷3
940067103
n÷3
705050327.25
n÷5
564040261.8
n2
7953535423285313481
n3
2.2430571011927E+28
n4
6.3258725729454E+37
n5
1.7840234110788E+47
2 √n
53105.567589472
3 √n
1412.8412618832
4 √n
230.44645275958
5 √n
77.634725535189
1 , 3 , 29 , 87 , 111 , 333 , 3219 , 9657 , 292037 , 876111 , 8469073 , 25407219 , 32416107 , 97248321 , 940067103 , 2820201309
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
-2820201308
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 2820201309 can be divided by 16 positive divisors.
The sum of these divisors (counting 2820201309) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101000000110001101101101011101
3
Ternary
21021112201001220100
4
Quaternary
2220012031231131
5
Quinary
21233432420214
6
Senary
1143502411313
8
Octal
25006155535
10
Decimal
2820201309
12
Duodecimal
668590b39
16
Hexadecimal
a818db5d
20
Vigesimal
24165359
36
Base36
1an2p99
md5
5c75cdde3faa4e7892cd711709c14d38
sha1
25a3f654f12692afe9e6ec952c32a511a98d9df4
sha256
110446720f5d4e0d21ce6bd5e47ed526107812b59b32a751e8151cd329bd8053
sha512
547b25e397a1870da8d48ab2534f818493519bbadb061147762f9059b191b18df0d2e31c8cd179d567e62f5468b77e771b419f56fe5f1e61f61b8b65c471d56b
ripemd-160
83b37ac3822e8b41d9b6db7ada9605393a07f57e
Diameter
5640402618
Circumference
17719847427.997
Area
2.4986768455859E+19
Volume
9.3956956142526E+28
Surface area
9.9947073823437E+19
Circumference
17719847427.997
Perimeter
11280805236
Area
7953535423285313481
Diagonal
3988366939.8102
Surface area
4.7721212539712E+19
Volume
2.2430571011927E+28
Space diagonal
4884731954.7603
Perimeter
8460603927
Area
3.4439818632322E+18
Altitude
2442365977.3801
Surface area
3.4439818632322E+18
Volume
2.6434681447367E+27
Height
1329455646.6034