664227946 (number)

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.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred twenty-seven thousand nine hundred forty-six

Notation

Scientific notation 6.64227946 × 10^8
Engineering notation 6.64227946 × 10^6

Prime Factorization of 664227946

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.

Most popular turbo-numbers

Basic calculations (n = 664227946)

Multiplication

n×y
n×2 1328455892
n×3 1992683838
n×4 2656911784
n×5 3321139730

Division

n÷y
n÷2 332113973
n÷3 221409315.33333
n÷3 166056986.5
n÷5 132845589.2

Exponentiation

ny
n2 441198764247378916
n3 2.9305654895377E+26
n4 1.9465634957341E+35
n5 1.2929618725301E+44

Nth Root

y√n
2√n 25772.620084113
3√n 872.51395384946
4√n 160.53853146243
5√n 58.138447276271

Divisors of 664227946

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 conversion 664227946

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

Cryptographic Hash Functions

md5 bb8dcadfd2e54cc54fb49c6fe4becd41
sha1 646ce1cda2760806b59ed230389db52fc935e4b8
sha256 2586579ee5289f415200590cb516b86e92788f050f6d0a5410edecd5e1ec95b0
sha512 125e1c7652262ada73f974da788c1d660d2a01db6496657f8a58cfb55f5b767c09f1d0820e36c3796c65e1738278e4c6bf0d6ea4d24097990af31208c1fa54d0
ripemd-160 79690dfcdc2b6df8b3e585032f5e922ee51cdd88

664227946 as geometric shapes

Circle

Radius = n
Diameter 1328455892
Circumference 4173467270.9253
Area 1.3860667965325E+18

Sphere

Radius = n
Volume 1.2275524017061E+27
Surface area 5.5442671861298E+18
Circumference 4173467270.9253

Square

Length = n
Perimeter 2656911784
Area 441198764247378916
Diagonal 939360169.74042

Cube

Length = n
Surface area 2647192585484273496
Volume 2.9305654895377E+26
Space diagonal 1150476550.2791

Equilateral Triangle

Length = n
Perimeter 1992683838
Area 1.9104466897827E+17
Altitude 575238275.13956

Triangular Pyramid

Length = n
Surface area 1.9104466897827E+17
Volume 3.4537045506057E+25
Height 313120056.58014