664743528 (number)

664743528 is an even 9-digits composite number following 664743527 and preceding 664743529. In scientific notation, it is written as 6.64743528 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 221581152 positive integers (up to 664743528) that are relatively prime to 664743528.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred forty-three thousand five hundred twenty-eight

Notation

Scientific notation 6.64743528 × 10^8
Engineering notation 6.64743528 × 10^6

Prime Factorization of 664743528

Prime Factorization 2 × 2 × 2 × 9 × 9232549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 166185882
Product of the distinct prime numbers

The prime factorization of 664743528 is 2 × 2 × 2 × 9 × 9232549. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664743528)

Multiplication

n×y
n×2 1329487056
n×3 1994230584
n×4 2658974112
n×5 3323717640

Division

n÷y
n÷2 332371764
n÷3 221581176
n÷3 166185882
n÷5 132948705.6

Exponentiation

ny
n2 441883958017886784
n3 2.9373950121941E+26
n4 1.9526143235355E+35
n5 1.2979877342503E+44

Nth Root

y√n
2√n 25782.62065811
3√n 872.73964752813
4√n 160.56967540015
5√n 58.147470032573

Divisors of 664743528

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664743527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664743528 can be divided by 16 positive divisors. The sum of these divisors (counting 664743528) is 1, the average is 0.0625.

Base conversion 664743528

Base System Value
2 Binary 100111100111110010111001101000
3 Ternary 1201022211110200200
4 Quaternary 213213302321220
5 Quinary 2330133243103
6 Senary 145543432200
8 Octal 4747627150
10 Decimal 664743528
12 Duodecimal 166755660
16 Hexadecimal 279f2e68
20 Vigesimal a7ecig8
36 Base36 azrre0

Cryptographic Hash Functions

md5 32cbed2a0c51b58262c1ec26b2bccf9b
sha1 2d822f9b09dfb9ed38a797e1184a7c4540f42650
sha256 4fbbea3268887f77b47dbf569887c064361cfc6da2916059dc8bee89dd369d38
sha512 1a1f83e140e85638ea8e90e330f292a5072468773ff8096a7d63f9c255ff797afb1081dcffefdecb23b683d51302ee534540c4305244211e195d0eb9f1da4ecf
ripemd-160 b5e5e04e1cc0ab38e868bb4334295faaa9076042

664743528 as geometric shapes

Circle

Radius = n
Diameter 1329487056
Circumference 4176706768.1723
Area 1.3882193962482E+18

Sphere

Radius = n
Volume 1.2304131454667E+27
Surface area 5.5528775849927E+18
Circumference 4176706768.1723

Square

Length = n
Perimeter 2658974112
Area 441883958017886784
Diagonal 940089312.79734

Cube

Length = n
Surface area 2651303748107320704
Volume 2.9373950121941E+26
Space diagonal 1151369564.4986

Equilateral Triangle

Length = n
Perimeter 1994230584
Area 1.9134136658415E+17
Altitude 575684782.24929

Triangular Pyramid

Length = n
Surface area 1.9134136658415E+17
Volume 3.4617532202434E+25
Height 313363104.26578