6639558049 is an odd 10-digits composite number following 6639558048
and preceding 6639558050 . In scientific notation, it is written as 6.639558049 × 10^9.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 6624943920 positive integers (up to 6639558049) that are relatively prime to 6639558049.
6639558049 has 8 divisors, whose sum is 6654186432
The reverse of 6639558049 is 9408559366
Previous prime number is 3083
Is Prime? no Number parity odd Number length 10 Sum of Digits 55 Digital Root 1
Name
six billion six hundred thirty-nine million five hundred fifty-eight thousand forty-nine
Scientific notation
6.639558049 × 10^9
Engineering notation
6.639558049 × 10^9
Prime Factorization
631 × 3083 × 3413
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
6639558049 Product of the distinct prime numbers
The prime factorization of 6639558049 is 631 × 3083 × 3413.
Since it has a total of 3 prime factors.
10 , 8 , 53 , 51 , 924 , 25 , 6312 , 4858 , 43017 , 82476 , 794404 , 502750 , 6790482 , 9853413 , 65136669 , 38108083 , 926426129 , 342059320 , 808442306 , 5470662139
n×2
13279116098
n×3
19918674147
n×4
26558232196
n×5
33197790245
n÷2
3319779024.5
n÷3
2213186016.3333
n÷3
1659889512.25
n÷5
1327911609.8
n2
4.4083731086041E+19
n3
2.9269649156227E+29
n4
1.9433753464663E+39
n5
1.2903153423859E+49
2 √n81483.48328956
3 √n1879.5175736085
4 √n285.45311925001
5 √n92.135677662787
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
-6639558048 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 6639558049 can be divided by 8 positive divisors.
The sum of these divisors (counting 6639558049) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011101111111001110110100001
3
Ternary
122010201111111101101
4
Quaternary
12023233321312201
5
Quinary
102044211324144
6
Senary
3014500434401
8
Octal
61357716641
10
Decimal
6639558049
12
Duodecimal
13536a8a01
16
Hexadecimal
18bbf9da1
20
Vigesimal
53eh4f29
36
Base36
31t0rs1
md5
291771fada25dc31ac9149aecafa34b9
sha1
6073ef22b1171241aa5f7e8c3525c14d2dee0241
sha256
5d2d19be49146c9820848e56a7f59caa816f799e2b4c424bc4bb7f98a5249f15
sha512
02b1c6cb5a011b1a2ed92da74e2d6ad9a5cf2370c356e52e7aa9d435ab96020194ecbae8680fb2246f590b0c13a3d4e178cc980281f8c7a71684e82a269616d6
ripemd-160
7f0f2690f09ffe913c011481a01173cd8419899d
Diameter
13279116098
Circumference
41717573579.643
Area
1.3849312572273E+20
Volume
1.2260441968314E+30
Surface area
5.5397250289093E+20
Circumference
41717573579.643
Perimeter
26558232196
Area
4.4083731086041E+19
Diagonal
9389753041.0592
Surface area
2.6450238651624E+20
Volume
2.9269649156227E+29
Space diagonal
11500051880.671
Perimeter
19918674147
Area
1.9088815507056E+19
Altitude
5750025940.3354
Surface area
1.9088815507056E+19
Volume
3.4494612335532E+28
Height
3129917680.3531