809968016 (number)

809968016 is an even 9-digits composite number following 809968015 and preceding 809968017. In scientific notation, it is written as 8.09968016 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 339845760 positive integers (up to 809968016) that are relatively prime to 809968016.

Interesting facts

Basic properties

Name

Name eight hundred nine million nine hundred sixty-eight thousand sixteen

Notation

Scientific notation 8.09968016 × 10^8
Engineering notation 8.09968016 × 10^6

Prime Factorization of 809968016

Prime Factorization 2 × 2 × 2 × 2 × 143 × 354007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 101246002
Product of the distinct prime numbers

The prime factorization of 809968016 is 2 × 2 × 2 × 2 × 143 × 354007. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 100, 1, 778, 247, 5769, 4838, 41091, 70306, 293755, 337183, 9826005, 2027769, 93688144, 59337359, 592962384, 11913225, 3294189935, 5818234875

Basic calculations (n = 809968016)

Multiplication

n×y
n×2 1619936032
n×3 2429904048
n×4 3239872064
n×5 4049840080

Division

n÷y
n÷2 404984008
n÷3 269989338.66667
n÷3 202492004
n÷5 161993603.2

Exponentiation

ny
n2 656048186942976256
n3 5.313780483786E+26
n4 4.3039922359117E+35
n5 3.4860960522008E+44

Nth Root

y√n
2√n 28459.937034365
3√n 932.15748227596
4√n 168.70073216902
5√n 60.491391380817

Divisors of 809968016

1, 2, 4, 8, 16, 143, 286, 572, 1144, 2288, 354007, 708014, 1416028, 2832056, 5664112, 50623001, 101246002, 202492004, 404984008, 809968016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -809968015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 809968016 can be divided by 20 positive divisors. The sum of these divisors (counting 809968016) is 1, the average is 0.05.

Base conversion 809968016

Base System Value
2 Binary 110000010001110010000110010000
3 Ternary 2002110002122020102
4 Quaternary 300101302012100
5 Quinary 3124322434031
6 Senary 212212231532
8 Octal 6021620620
10 Decimal 809968016
12 Duodecimal 1a730b5a8
16 Hexadecimal 30472190
20 Vigesimal cd2600g
36 Base36 de8fbk

Cryptographic Hash Functions

md5 32d1b254ac7fd64f98e43dd8e44a8031
sha1 f2c09f4d26d39c2bc3513157c368e54150b70594
sha256 ef50f3deea612c2a332be7661c69873fd3f44ea39abc39d240796ef1425ff38e
sha512 3e0d527187b35763891308eb03404faa4f7ce72f998959ed645d35f149b17130952ad8a6fe1f007d21031cad1e0afa85fe2957521ede1837828b1b18f0bafba4
ripemd-160 65f168d17fe59ea5e01ee9d53b138624ebed7b21

809968016 as geometric shapes

Circle

Radius = n
Diameter 1619936032
Circumference 5089179137.4166
Area 2.061036164501E+18

Sphere

Radius = n
Volume 2.2258311640868E+27
Surface area 8.2441446580038E+18
Circumference 5089179137.4166

Square

Length = n
Perimeter 3239872064
Area 656048186942976256
Diagonal 1145467753.3156

Cube

Length = n
Surface area 3936289121657857536
Volume 5.313780483786E+26
Space diagonal 1402905756.2178

Equilateral Triangle

Length = n
Perimeter 2429904048
Area 2.8407719799967E+17
Altitude 701452878.10888

Triangular Pyramid

Length = n
Surface area 2.8407719799967E+17
Volume 6.2623503563697E+25
Height 381822584.43854