664762271 (number)

664762271 is an odd 9-digits composite number following 664762270 and preceding 664762272. In scientific notation, it is written as 6.64762271 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 618627328 positive integers (up to 664762271) that are relatively prime to 664762271.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million seven hundred sixty-two thousand two hundred seventy-one

Notation

Scientific notation 6.64762271 × 10^8
Engineering notation 6.64762271 × 10^6

Prime Factorization of 664762271

Prime Factorization 17 × 89 × 439367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664762271
Product of the distinct prime numbers

The prime factorization of 664762271 is 17 × 89 × 439367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664762271)

Multiplication

n×y
n×2 1329524542
n×3 1994286813
n×4 2659049084
n×5 3323811355

Division

n÷y
n÷2 332381135.5
n÷3 221587423.66667
n÷3 166190567.75
n÷5 132952454.2

Exponentiation

ny
n2 441908876945077441
n3 2.9376434861307E+26
n4 1.9528345552286E+35
n5 1.298170733821E+44

Nth Root

y√n
2√n 25782.984136829
3√n 872.74784999258
4√n 160.57080723727
5√n 58.147797932189

Divisors of 664762271

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 -664762270
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 664762271 can be divided by 8 positive divisors. The sum of these divisors (counting 664762271) is 1, the average is 0.125.

Base conversion 664762271

Base System Value
2 Binary 100111100111110111011110011111
3 Ternary 1201022212102101212
4 Quaternary 213213313132133
5 Quinary 2330134343041
6 Senary 145544055035
8 Octal 4747673637
10 Decimal 664762271
12 Duodecimal 16676447b
16 Hexadecimal 279f779f
20 Vigesimal a7ef5db
36 Base36 azs5un

Cryptographic Hash Functions

md5 c0a39d550a07b343f022e5ea9c4fca36
sha1 4ee6e1204eaa008c0fb381782f1472955fbe8c83
sha256 1dc2ebff13f017eaa8f7b56d808701608a9c029243f680980a9c24fbd3126a59
sha512 afe57fd7ef482378b4af29b3ea3f7d825fbd6b300bb931555317a341f9374e9074f86dce470f4ad1207178aa685b40ac2cb06032258587abcf9872f80cd73b52
ripemd-160 d12e2a7333e899232ff9fff111f8f7a803b64516

664762271 as geometric shapes

Circle

Radius = n
Diameter 1329524542
Circumference 4176824533.9145
Area 1.3882976813668E+18

Sphere

Radius = n
Volume 1.2305172259859E+27
Surface area 5.5531907254671E+18
Circumference 4176824533.9145

Square

Length = n
Perimeter 2659049084
Area 441908876945077441
Diagonal 940115819.40214

Cube

Length = n
Surface area 2651453261670464646
Volume 2.9376434861307E+26
Space diagonal 1151402028.3269

Equilateral Triangle

Length = n
Perimeter 1994286813
Area 1.9135215679614E+17
Altitude 575701014.16344

Triangular Pyramid

Length = n
Surface area 1.9135215679614E+17
Volume 3.4620460495858E+25
Height 313371939.80071