664227946 is an even 9-digits composite number following 664227945
and preceding 664227947 . In scientific notation, it is written as 6.64227946 × 10^8.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 332076780 positive integers (up to 664227946) that are relatively prime to 664227946.
664227946 has 8 divisors, whose sum is 996453504
The reverse of 664227946 is 649722466
Previous prime number is 22303
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
six hundred sixty-four million two hundred twenty-seven thousand nine hundred forty-six
Scientific notation
6.64227946 × 10^8
Engineering notation
6.64227946 × 10^6
Prime Factorization
2 × 22303 × 14891
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
664227946
Product of the distinct prime numbers
The prime factorization of 664227946 is 2 × 22303 × 14891.
Since it has a total of 3 prime factors.
3 , 8 , 45 , 75 , 379 , 58 , 8182 , 4235 , 50208 , 80459 , 862376 , 746782 , 3016480 , 7920976 , 27609011 , 53739723 , 380519584 , 284838763 , 4784322277 , 5780398378
n×2
1328455892
n×3
1992683838
n×4
2656911784
n×5
3321139730
n÷2
332113973
n÷3
221409315.33333
n÷3
166056986.5
n÷5
132845589.2
n2
441198764247378916
n3
2.9305654895377E+26
n4
1.9465634957341E+35
n5
1.2929618725301E+44
2 √n
25772.620084113
3 √n
872.51395384946
4 √n
160.53853146243
5 √n
58.138447276271
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
-664227945
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 664227946 can be divided by 8 positive divisors.
The sum of these divisors (counting 664227946) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111100101110101000001101010
3
Ternary
1201021212021110001
4
Quaternary
213211311001222
5
Quinary
2330020243241
6
Senary
145524413214
8
Octal
4745650152
10
Decimal
664227946
12
Duodecimal
16654720a
16
Hexadecimal
2797506a
20
Vigesimal
a7b89h6
36
Base36
azgpka
md5
bb8dcadfd2e54cc54fb49c6fe4becd41
sha1
646ce1cda2760806b59ed230389db52fc935e4b8
sha256
2586579ee5289f415200590cb516b86e92788f050f6d0a5410edecd5e1ec95b0
sha512
125e1c7652262ada73f974da788c1d660d2a01db6496657f8a58cfb55f5b767c09f1d0820e36c3796c65e1738278e4c6bf0d6ea4d24097990af31208c1fa54d0
ripemd-160
79690dfcdc2b6df8b3e585032f5e922ee51cdd88
Diameter
1328455892
Circumference
4173467270.9253
Area
1.3860667965325E+18
Volume
1.2275524017061E+27
Surface area
5.5442671861298E+18
Circumference
4173467270.9253
Perimeter
2656911784
Area
441198764247378916
Diagonal
939360169.74042
Surface area
2647192585484273496
Volume
2.9305654895377E+26
Space diagonal
1150476550.2791
Perimeter
1992683838
Area
1.9104466897827E+17
Altitude
575238275.13956
Surface area
1.9104466897827E+17
Volume
3.4537045506057E+25
Height
313120056.58014