6688343450 is an even 10-digits composite number following 6688343449
and preceding 6688343451 . In scientific notation, it is written as 6.688343450 × 10^9.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 2675337360 positive integers (up to 6688343450) that are relatively prime to 6688343450.
6688343450 has 12 divisors, whose sum is 12440318910
The reverse of 6688343450 is 0543438866
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 47 Digital Root 2
Name
six billion six hundred eighty-eight million three hundred forty-three thousand four hundred fifty
Scientific notation
6.688343450 × 10^9
Engineering notation
6.688343450 × 10^9
Prime Factorization
2 × 5 × 5 × 133766869
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1337668690 Product of the distinct prime numbers
The prime factorization of 6688343450 is 2 × 5 × 5 × 133766869.
Since it has a total of 4 prime factors.
1 , 2 , 59 , 57 , 865 , 951 , 4123 , 1492 , 41643 , 97857 , 998322 , 444909 , 9900249 , 922174 , 96419344 , 76493840 , 587720703 , 864734065 , 1057328983 , 4327424156
n×2
13376686900
n×3
20065030350
n×4
26753373800
n×5
33441717250
n÷2
3344171725
n÷3
2229447816.6667
n÷3
1672085862.5
n÷5
1337668690
n2
4.4733938105158E+19
n3
2.9919594191834E+29
n4
2.0011252183961E+39
n5
1.3384212747089E+49
2 √n81782.293010162
3 √n1884.109714274
4 √n285.97603572706
5 √n92.270678309303
1 , 2 , 5 , 10 , 25 , 50 , 133766869 , 267533738 , 668834345 , 1337668690 , 3344171725 , 6688343450
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
-6688343449 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 6688343450 can be divided by 12 positive divisors.
The sum of these divisors (counting 6688343450) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001110101010000000010110011010
3
Ternary
122021010022001101002
4
Quaternary
12032222000112122
5
Quinary
102144203442300
6
Senary
3023402225002
8
Octal
61652002632
10
Decimal
6688343450
12
Duodecimal
1367ab5162
16
Hexadecimal
18ea8059a
20
Vigesimal
54a22ica
36
Base36
32m2eu2
md5
76df32d042f8ef1dd0904cd803459968
sha1
239b4580ae55b3b735665601df7c8c905c005d4f
sha256
3bbb0c3f5a1fbf13dbc5a9e93cc735716de20a4f07320a20bffa6d792d5b9cf4
sha512
fd49bef1dc2a36bb156c9907d27b8bf12cd84b46108e3a9e6c36a3f7939880dc339a758018dcab69b1db6b0e2e62b9da1f028c76a2d158bee8f8b5c3e1950c47
ripemd-160
6e8f41ddf5ea9df953d39c5b74348c0bff74603b
Diameter
13376686900
Circumference
42024101294.411
Area
1.405358113173E+20
Volume
1.2532690308194E+30
Surface area
5.6214324526922E+20
Circumference
42024101294.411
Perimeter
26753373800
Area
4.4733938105158E+19
Diagonal
9458746016.7993
Surface area
2.6840362863095E+20
Volume
2.9919594191834E+29
Space diagonal
11584550673.871
Perimeter
20065030350
Area
1.9370363405194E+19
Altitude
5792275336.9353
Surface area
1.9370363405194E+19
Volume
3.5260579905659E+28
Height
3152915338.9331