664672289 (number)

664672289 is an odd 9-digits composite number following 664672288 and preceding 664672290. In scientific notation, it is written as 6.64672289 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 664545456 positive integers (up to 664672289) that are relatively prime to 664672289.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million six hundred seventy-two thousand two hundred eighty-nine

Notation

Scientific notation 6.64672289 × 10^8
Engineering notation 6.64672289 × 10^6

Prime Factorization of 664672289

Prime Factorization 5477 × 121357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 664672289
Product of the distinct prime numbers

The prime factorization of 664672289 is 5477 × 121357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 1, 38, 675, 626, 7934, 2513, 21220, 57528, 423134, 374034, 9876812, 977190, 8073204, 41285312, 171988236, 253595631, 3981091751, 9969382935

Basic calculations (n = 664672289)

Multiplication

n×y
n×2 1329344578
n×3 1994016867
n×4 2658689156
n×5 3323361445

Division

n÷y
n÷2 332336144.5
n÷3 221557429.66667
n÷3 166168072.25
n÷5 132934457.8

Exponentiation

ny
n2 441789251764499521
n3 2.9364507322591E+26
n4 1.9517774297464E+35
n5 1.2972923718481E+44

Nth Root

y√n
2√n 25781.239089695
3√n 872.70846992943
4√n 160.56537325867
5√n 58.146223673631

Divisors of 664672289

1, 5477, 121357, 664672289

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664672288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664672289 can be divided by 4 positive divisors. The sum of these divisors (counting 664672289) is 1, the average is 0.25.

Base conversion 664672289

Base System Value
2 Binary 100111100111100001100000100001
3 Ternary 1201022200211222012
4 Quaternary 213213201200201
5 Quinary 2330124003124
6 Senary 145542122305
8 Octal 4747414041
10 Decimal 664672289
12 Duodecimal 166720395
16 Hexadecimal 279e1821
20 Vigesimal a7e40e9
36 Base36 azq8f5

Cryptographic Hash Functions

md5 0fdd530fb530b67a4d61be8c0214d360
sha1 ae0f2d420b1d51fb9fa217045cff6be1253231b0
sha256 c78519e5ee8e740122e468b1fa340a5d31633461cbe95891c5dfcb07a4255676
sha512 26e972190062ef65d3af84b01eb740a9b82b0d8638296bf188263352a9a3183adafa2732f03f13484b65506b2e74c5329161748ebd742d8ef4744939cef8e253
ripemd-160 f652a7717cbd90b4a998dd48e1375b6383a58a3f

664672289 as geometric shapes

Circle

Radius = n
Diameter 1329344578
Circumference 4176259160.3342
Area 1.3879218677783E+18

Sphere

Radius = n
Volume 1.2300176064125E+27
Surface area 5.5516874711131E+18
Circumference 4176259160.3342

Square

Length = n
Perimeter 2658689156
Area 441789251764499521
Diagonal 939988565.63737

Cube

Length = n
Surface area 2650735510586997126
Volume 2.9364507322591E+26
Space diagonal 1151246174.9311

Equilateral Triangle

Length = n
Perimeter 1994016867
Area 1.9130035757349E+17
Altitude 575623087.46555

Triangular Pyramid

Length = n
Surface area 1.9130035757349E+17
Volume 3.4606403756677E+25
Height 313329521.87912