809780144 (number)

809780144 is an even 9-digits composite number following 809780143 and preceding 809780145. In scientific notation, it is written as 8.09780144 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 10 positive divisors. There are 404890064 positive integers (up to 809780144) that are relatively prime to 809780144.

Interesting facts

Basic properties

Name

Name eight hundred nine million seven hundred eighty thousand one hundred forty-four

Notation

Scientific notation 8.09780144 × 10^8
Engineering notation 8.09780144 × 10^6

Prime Factorization of 809780144

Prime Factorization 2 × 2 × 2 × 2 × 50611259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101222518
Product of the distinct prime numbers

The prime factorization of 809780144 is 2 × 2 × 2 × 2 × 50611259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 12, 44, 625, 417, 3004, 2075, 81066, 98638, 400747, 386544, 631568, 6657611, 92631687, 18348881, 395815172, 670900515, 9974524396, 9989906394

Basic calculations (n = 809780144)

Multiplication

n×y
n×2 1619560288
n×3 2429340432
n×4 3239120576
n×5 4048900720

Division

n÷y
n÷2 404890072
n÷3 269926714.66667
n÷3 202445036
n÷5 161956028.8

Exponentiation

ny
n2 655743881616660736
n3 5.3100837488266E+26
n4 4.3000003827769E+35
n5 3.4820549291651E+44

Nth Root

y√n
2√n 28456.636203178
3√n 932.08540542479
4√n 168.69094878854
5√n 60.488584925991

Divisors of 809780144

1, 2, 4, 8, 16, 50611259, 101222518, 202445036, 404890072, 809780144

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809780143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809780144 can be divided by 10 positive divisors. The sum of these divisors (counting 809780144) is 1, the average is 0.1.

Base conversion 809780144

Base System Value
2 Binary 110000010001000100001110110000
3 Ternary 2002102202002112012
4 Quaternary 300101010032300
5 Quinary 3124300431034
6 Senary 212204222052
8 Octal 6021041660
10 Decimal 809780144
12 Duodecimal 1a723a928
16 Hexadecimal 304443b0
20 Vigesimal cd12a74
36 Base36 de4ecw

Cryptographic Hash Functions

md5 6713372c7168a9e6fc48172e2ca52823
sha1 7ddf5da6f7ac37030ec380bb9d0f90bfe9303c23
sha256 fa59b93b0dd779fde8b14af934c31fab78d8750690f580ccac442f6683dbebdb
sha512 5aea722bdfcbb30edf027514d567e7bd4dd8fb5e3c789d799c736468eb420dff4307478e8ed812beaf1f2a447276b87e61683e450a40beb0d214ab04de34a035
ripemd-160 7a6b1144cd741f2b93dbcf80333d1a4615b3db97

809780144 as geometric shapes

Circle

Radius = n
Diameter 1619560288
Circumference 5087998702.8266
Area 2.0600801611234E+18

Sphere

Radius = n
Volume 2.224282679368E+27
Surface area 8.2403206444934E+18
Circumference 5087998702.8266

Square

Length = n
Perimeter 3239120576
Area 655743881616660736
Diagonal 1145202062.1852

Cube

Length = n
Surface area 3934463289699964416
Volume 5.3100837488266E+26
Space diagonal 1402580352.3684

Equilateral Triangle

Length = n
Perimeter 2429340432
Area 2.8394542992812E+17
Altitude 701290176.18422

Triangular Pyramid

Length = n
Surface area 2.8394542992812E+17
Volume 6.2579937124396E+25
Height 381734020.72841