809968772 (number)

809968772 is an even 9-digits composite number following 809968771 and preceding 809968773. In scientific notation, it is written as 8.09968772 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 404984384 positive integers (up to 809968772) that are relatively prime to 809968772.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand seven hundred seventy-two

Notation

Scientific notation 8.09968772 × 10^8
Engineering notation 8.09968772 × 10^6

Prime Factorization of 809968772

Prime Factorization 2 × 2 × 202492193

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 404984386
Product of the distinct prime numbers

The prime factorization of 809968772 is 2 × 2 × 202492193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 809968772)

Multiplication

n×y
n×2 1619937544
n×3 2429906316
n×4 3239875088
n×5 4049843860

Division

n÷y
n÷2 404984386
n÷3 269989590.66667
n÷3 202492193
n÷5 161993754.4

Exponentiation

ny
n2 656049411615187984
n3 5.3137953629728E+26
n4 4.3040083048063E+35
n5 3.4861123213218E+44

Nth Root

y√n
2√n 28459.95031619
3√n 932.15777229187
4√n 168.70077153407
5√n 60.491402672985

Divisors of 809968772

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809968771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809968772 can be divided by 6 positive divisors. The sum of these divisors (counting 809968772) is 1, the average is 0.16666666666667.

Base conversion 809968772

Base System Value
2 Binary 110000010001110010010010000100
3 Ternary 2002110002200021102
4 Quaternary 300101302102010
5 Quinary 3124323000042
6 Senary 212212235232
8 Octal 6021622204
10 Decimal 809968772
12 Duodecimal 1a730bb18
16 Hexadecimal 30472484
20 Vigesimal cd261ic
36 Base36 de8fwk

Cryptographic Hash Functions

md5 b345d116e0c180c9a9419c8764586765
sha1 9a795cb826f7ef8cb677da3b2d95db61fba75664
sha256 553860f30d132963545103504aabcc8c66aee74e9dd567f4437c1aef0870a619
sha512 7168ec8c5752f2b7cb78cc7bea26a859a32b8def7aff861fa08adfbfe08307a1685bf57643ce125c97dfc2fdb28e316adfe307a02dff47d837bdd9b89a48097b
ripemd-160 bbeb597aa23d91df0af5aabbe491de893db93fcc

809968772 as geometric shapes

Circle

Radius = n
Diameter 1619937544
Circumference 5089183887.5047
Area 2.0610400119222E+18

Sphere

Radius = n
Volume 2.225837396666E+27
Surface area 8.2441600476887E+18
Circumference 5089183887.5047

Square

Length = n
Perimeter 3239875088
Area 656049411615187984
Diagonal 1145468822.4611

Cube

Length = n
Surface area 3936296469691127904
Volume 5.3137953629728E+26
Space diagonal 1402907065.6482

Equilateral Triangle

Length = n
Perimeter 2429906316
Area 2.8407772829829E+17
Altitude 701453532.82409

Triangular Pyramid

Length = n
Surface area 2.8407772829829E+17
Volume 6.2623678916595E+25
Height 381822940.82036