2649228049 is an odd 10-digits composite number following 2649228048
and preceding 2649228050 . In scientific notation, it is written as 2.649228049 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 2445052176 positive integers (up to 2649228049) that are relatively prime to 2649228049.
2649228049 has 8 divisors, whose sum is 2853468800
The reverse of 2649228049 is 9408229462
Previous prime number is 23899
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
two billion six hundred forty-nine million two hundred twenty-eight thousand forty-nine
Scientific notation
2.649228049 × 10^9
Engineering notation
2.649228049 × 10^9
Prime Factorization
13 × 23899 × 8527
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2649228049 Product of the distinct prime numbers
The prime factorization of 2649228049 is 13 × 23899 × 8527.
Since it has a total of 3 prime factors.
7 , 5 , 45 , 19 , 79 , 630 , 1687 , 5155 , 9810 , 33390 , 242863 , 826655 , 551457 , 1304312 , 2098294 , 88930175 , 610850536 , 781995619 , 1900818515 , 1437710968
n×2
5298456098
n×3
7947684147
n×4
10596912196
n×5
13246140245
n÷2
1324614024.5
n÷3
883076016.33333
n÷3
662307012.25
n÷5
529845609.8
n2
7018409255608346401
n3
1.8593366659319E+28
n4
4.9258068479209E+37
n5
1.3049585665468E+47
2 √n51470.652307893
3 √n1383.6931198998
4 √n226.87144445234
5 √n76.669718535587
8 divisors
τ Total Divisors
8 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-2649228048 Sum of the proper positive divisors of n
A Arithmetic Mean
0.125 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
8 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2649228049 can be divided by 8 positive divisors.
The sum of these divisors (counting 2649228049) is 1, the average is 0.125.
Base
System
Value
2
Binary
10011101111010000000001100010001
3
Ternary
20211121222201200101
4
Quaternary
2131322000030101
5
Quinary
20411200244144
6
Senary
1114514052401
8
Octal
23572001421
10
Decimal
2649228049
12
Duodecimal
61b27a101
16
Hexadecimal
9de80311
20
Vigesimal
217hda29
36
Base36
17ta5g1
md5
2fa37025b2ce890f7b3fe01e0819c957
sha1
fb57d6a0a7fc45ff33ecdb38f2c2c109c70ffa78
sha256
16821ceb9ae01772d9b21cf14e45b5af6b1fc9c41546827f5dbd8d73003507df
sha512
17319386f3c5b1254d961c2fcbfd8d13005953b6bf9a231213012c8e8c111f89477a48d135a73322126aaae12fc867f0adb06dccf034ed073d4c41b8ace6f312
ripemd-160
e2c55b4d07b855357749635d7bfef609ca356028
Diameter
5298456098
Circumference
16645590752.845
Area
2.2048982957306E+19
Volume
7.7883712136557E+28
Surface area
8.8195931829223E+19
Circumference
16645590752.845
Perimeter
10596912196
Area
7018409255608346401
Diagonal
3746574236.715
Surface area
4.211045553365E+19
Volume
1.8593366659319E+28
Space diagonal
4588597581.7046
Perimeter
7947684147
Area
3.0390603547563E+18
Altitude
2294298790.8523
Surface area
3.0390603547563E+18
Volume
2.191249274982E+27
Height
1248858078.905