6688045365 is an odd 10-digits composite number following 6688045364
and preceding 6688045366 . In scientific notation, it is written as 6.688045365 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 3566429696 positive integers (up to 6688045365) that are relatively prime to 6688045365.
6688045365 has 8 divisors, whose sum is 7134970752
The reverse of 6688045365 is 5635408866
Previous prime number is 7643
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 51
Digital Root 6
Name
six billion six hundred eighty-eight million forty-five thousand three hundred sixty-five
Scientific notation
6.688045365 × 10^9
Engineering notation
6.688045365 × 10^9
Prime Factorization
15 × 7643 × 58337
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
6688045365
Product of the distinct prime numbers
The prime factorization of 6688045365 is 15 × 7643 × 58337.
Since it has a total of 3 prime factors.
8 , 6 , 17 , 32 , 818 , 67 , 5270 , 5666 , 8022 , 56053 , 255666 , 320592 , 4287069 , 3156576 , 8058574 , 85056395 , 439917849 , 597897125 , 3167783334 , 1565743657
n×2
13376090730
n×3
20064136095
n×4
26752181460
n×5
33440226825
n÷2
3344022682.5
n÷3
2229348455
n÷3
1672011341.25
n÷5
1337609073
n2
4.4729950804298E+19
n3
2.9915594015336E+29
n4
2.0007684989549E+39
n5
1.3381230485873E+49
2 √n
81780.470559908
3 √n
1884.0817236267
4 √n
285.97284934047
5 √n
92.269855833732
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
-6688045364
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 6688045365 can be divided by 8 positive divisors.
The sum of these divisors (counting 6688045365) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001110101000110111100100110101
3
Ternary
122021002201220110220
4
Quaternary
12032220313210311
5
Quinary
102144114422430
6
Senary
3023352004553
8
Octal
61650674465
10
Decimal
6688045365
12
Duodecimal
1367990759
16
Hexadecimal
18ea37935
20
Vigesimal
54a05d85
36
Base36
32lw0tx
md5
2d8581315a650eec37ec57501405aedd
sha1
0bf9fe9c07c64f63a250fcc22687e472f88e1d36
sha256
d086cd42b2a6ef4a41ba581122f2400736b3f272c51a518124ddf8cf14792f8a
sha512
bf1c9b21f89e26fbcd2ba997e677690f0b590d7549eb44db91d195d8f74da0cbdd8dd8ce4b672b2c56cb58b9ca41c9f91b7fcbdebd4a3a211f6c1a74db70288c
ripemd-160
fcea305e4b818abdc0c0ed3aa5179cdbaef88805
Diameter
13376090730
Circumference
42022228371.119
Area
1.4052328484222E+20
Volume
1.2531014718181E+30
Surface area
5.6209313936886E+20
Circumference
42022228371.119
Perimeter
26752181460
Area
4.4729950804298E+19
Diagonal
9458324460.9495
Surface area
2.6837970482579E+20
Volume
2.9915594015336E+29
Space diagonal
11584034375.506
Perimeter
20064136095
Area
1.9368636853275E+19
Altitude
5792017187.7528
Surface area
1.9368636853275E+19
Volume
3.5255865652447E+28
Height
3152774820.3165