8085809 (number)

8085809 is an odd 7-digits composite number following 8085808 and preceding 8085810. In scientific notation, it is written as 8.085809 × 10^6. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 7728336 positive integers (up to 8085809) that are relatively prime to 8085809.

Interesting facts

Basic properties

Name

Name eight million eighty-five thousand eight hundred nine

Notation

Scientific notation 8.085809 × 10^6
Engineering notation 8.085809 × 10^6

Prime Factorization of 8085809

Prime Factorization 78503 × 103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8085809
Product of the distinct prime numbers

The prime factorization of 8085809 is 78503 × 103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 51, 40, 302, 818, 8039, 9447, 87997, 29330, 715590, 820567, 5137310, 4113759, 43188226, 25439190, 17823537, 817888894, 7114166949, 5394187564

Basic calculations (n = 8085809)

Multiplication

n×y
n×2 16171618
n×3 24257427
n×4 32343236
n×5 40429045

Division

n÷y
n÷2 4042904.5
n÷3 2695269.6666667
n÷3 2021452.25
n÷5 1617161.8

Exponentiation

ny
n2 65380307184481
n3 5.2865267625504E+20
n4 4.2745845675371E+27
n5 3.4563474367453E+34

Nth Root

y√n
2√n 2843.5556966587
3√n 200.71253346567
4√n 53.325000671905
5√n 24.073802632733

Divisors of 8085809

1, 103, 78503, 8085809

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 -8085808
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 8085809 can be divided by 4 positive divisors. The sum of these divisors (counting 8085809) is 1, the average is 0.25.

Base conversion 8085809

Base System Value
2 Binary 11110110110000100110001
3 Ternary 120012210122102
4 Quaternary 132312010301
5 Quinary 4032221214
6 Senary 445150145
8 Octal 36660461
10 Decimal 8085809
12 Duodecimal 285b355
16 Hexadecimal 7b6131
20 Vigesimal 2aaea9
36 Base36 4tb1t

Cryptographic Hash Functions

md5 80ad57c6e5be9b63789666d8aeba2533
sha1 74d660fa79a151711960b3a69003c950a19b57f6
sha256 4a4af44d85dc8f9cd106e5950dddaf4728efc31b76fed64aeb0438b8a406c229
sha512 6f32a39d9cb5b2e962604328624c8b922bb797c60946cd0f5360f932b4559a151a42e59d4f8d713f20979ee199a9e2431ee9301a53e6f6ab562b6431978c9476
ripemd-160 a27a806842c24e4a90c138d413e12d2a15072065

8085809 as geometric shapes

Circle

Radius = n
Diameter 16171618
Circumference 50804636.30546
Area 2.0539829274021E+14

Sphere

Radius = n
Volume 2.2144151520312E+21
Surface area 8.2159317096084E+14
Circumference 50804636.30546

Square

Length = n
Perimeter 32343236
Area 65380307184481
Diagonal 11435060.750558

Cube

Length = n
Surface area 392281843106886
Volume 5.2865267625504E+20
Space diagonal 14005032.008298

Equilateral Triangle

Length = n
Perimeter 24257427
Area 28310503464495
Altitude 7002516.0041488

Triangular Pyramid

Length = n
Surface area 28310503464495
Volume 6.2302315378726E+19
Height 3811686.9168528