665616341 is an odd 9-digits composite number following 665616340
and preceding 665616342 . In scientific notation, it is written as 6.65616341 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 582077232 positive integers (up to 665616341) that are relatively prime to 665616341.
665616341 has 8 divisors, whose sum is 754545120
The reverse of 665616341 is 143616566
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
six hundred sixty-five million six hundred sixteen thousand three hundred forty-one
Scientific notation
6.65616341 × 10^8
Engineering notation
6.65616341 × 10^6
Prime Factorization
19 × 13 × 2694803
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
665616341
Product of the distinct prime numbers
The prime factorization of 665616341 is 19 × 13 × 2694803.
Since it has a total of 3 prime factors.
4 , 8 , 83 , 60 , 331 , 524 , 9422 , 613 , 51173 , 75996 , 457949 , 803062 , 6640822 , 5098524 , 10576335 , 36940040 , 271412032 , 704401142 , 9297106682 , 2776502803
n×2
1331232682
n×3
1996849023
n×4
2662465364
n×5
3328081705
n÷2
332808170.5
n÷3
221872113.66667
n÷3
166404085.25
n÷5
133123268.2
n2
443045113406228281
n3
2.9489806728338E+26
n4
1.9628897251314E+35
n5
1.3065314766284E+44
2 √n
25799.541488174
3 √n
873.12145160319
4 √n
160.62235675078
5 √n
58.162731627933
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
-665616340
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 665616341 can be divided by 8 positive divisors.
The sum of these divisors (counting 665616341) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111101011000111111111010101
3
Ternary
1201101110210222002
4
Quaternary
213223013333111
5
Quinary
2330344210331
6
Senary
150014245045
8
Octal
4753077725
10
Decimal
665616341
12
Duodecimal
166ab6785
16
Hexadecimal
27ac7fd5
20
Vigesimal
a8020h1
36
Base36
b0agut
md5
c12db8453dadbfb747354fbe7922134e
sha1
dd0f1cf58d0d676ebb796e4a6acde75f2c11b0da
sha256
a2a5b8e8ec27110c03f891714a8b432d38b30dd4b1f62f91ec45498479fd2bb1
sha512
b8a9359aa7401c1b5c192702f53fe0cfbf57e85aa74748ad38b283aa9cd45dd80d9212c52576a3ac0b53aec04149291ee9cce9bda7394780d2b40e38ed630af1
ripemd-160
a975cf64775f98ed8c7e85fe4d60e9a4a4eedd32
Diameter
1331232682
Circumference
4182190813.9898
Area
1.3918672734859E+18
Volume
1.2352661356471E+27
Surface area
5.5674690939435E+18
Circumference
4182190813.9898
Perimeter
2662465364
Area
443045113406228281
Diagonal
941323656.77935
Surface area
2658270680437369686
Volume
2.9489806728338E+26
Space diagonal
1152881320.9601
Perimeter
1996849023
Area
1.9184416161618E+17
Altitude
576440660.48005
Surface area
1.9184416161618E+17
Volume
3.4754070522481E+25
Height
313774552.25978