663669164 is an even 9-digits composite number following 663669163
and preceding 663669165 . In scientific notation, it is written as 6.63669164 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 314369568 positive integers (up to 663669164) that are relatively prime to 663669164.
663669164 has 12 divisors, whose sum is 1222548600
The reverse of 663669164 is 461966366
Previous prime number is 19
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
six hundred sixty-three million six hundred sixty-nine thousand one hundred sixty-four
Scientific notation
6.63669164 × 10^8
Engineering notation
6.63669164 × 10^6
Prime Factorization
2 × 2 × 19 × 8732489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
331834582
Product of the distinct prime numbers
The prime factorization of 663669164 is 2 × 2 × 19 × 8732489.
Since it has a total of 4 prime factors.
3 , 1 , 90 , 81 , 343 , 539 , 8117 , 1680 , 78807 , 49580 , 492725 , 598718 , 259011 , 4524442 , 50544238 , 39432930 , 309666166 , 173994241 , 972746559 , 5520964400
n×2
1327338328
n×3
1991007492
n×4
2654676656
n×5
3318345820
n÷2
331834582
n÷3
221223054.66667
n÷3
165917291
n÷5
132733832.8
n2
440456759244458896
n3
2.9231756918592E+26
n4
1.9400215676413E+35
n5
1.2875324919385E+44
2 √n
25761.777190248
3 √n
872.26921764866
4 √n
160.50475753151
5 √n
58.128662185069
1 , 2 , 4 , 19 , 38 , 76 , 8732489 , 17464978 , 34929956 , 165917291 , 331834582 , 663669164
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
-663669163
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 663669164 can be divided by 12 positive divisors.
The sum of these divisors (counting 663669164) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100111100011101100100110101100
3
Ternary
1201020210212221102
4
Quaternary
213203230212230
5
Quinary
2324344403124
6
Senary
145504422232
8
Octal
4743544654
10
Decimal
663669164
12
Duodecimal
166317978
16
Hexadecimal
278ec9ac
20
Vigesimal
a77ici4
36
Base36
az4qek
md5
3fe610f1d17928c1395e5d3ddd83dea3
sha1
44213ee0de4ebbcddd6cd7a649cee6d39ee4f416
sha256
f4cdaf3939c75c038e1b4a61fa35a8c37e7eaf018e368c562300b56eae1576e1
sha512
661cb62ca58b17601a9ae1e93b74d38e3e13ae32e1724c86a54c88958f3fe4b821fce9d3c073bd2a93f9f580a536dd957eaa77254d9854541ef2ffb7da455a77
ripemd-160
2a83c71bc5c23116f3e364695910b70b09a082dd
Diameter
1327338328
Circumference
4169956340.073
Area
1.3837357190664E+18
Volume
1.2244569704929E+27
Surface area
5.5349428762654E+18
Circumference
4169956340.073
Perimeter
2654676656
Area
440456759244458896
Diagonal
938569932.65761
Surface area
2642740555466753376
Volume
2.9231756918592E+26
Space diagonal
1149508711.4648
Perimeter
1991007492
Area
1.9072337138713E+17
Altitude
574754355.73238
Surface area
1.9072337138713E+17
Volume
3.4449955905222E+25
Height
312856644.2192