808219808 (number)

808219808 is an even 9-digits composite number following 808219807 and preceding 808219809. In scientific notation, it is written as 8.08219808 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 367372480 positive integers (up to 808219808) that are relatively prime to 808219808.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred nineteen thousand eight hundred eight

Notation

Scientific notation 8.08219808 × 10^8
Engineering notation 8.08219808 × 10^6

Prime Factorization of 808219808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 2296079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 50513738
Product of the distinct prime numbers

The prime factorization of 808219808 is 2 × 2 × 2 × 2 × 2 × 11 × 2296079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 808219808)

Multiplication

n×y
n×2 1616439616
n×3 2424659424
n×4 3232879232
n×5 4041099040

Division

n÷y
n÷2 404109904
n÷3 269406602.66667
n÷3 202054952
n÷5 161643961.6

Exponentiation

ny
n2 653219258043556864
n3 5.2794474331787E+26
n4 4.2669539907897E+35
n5 3.4486367351809E+44

Nth Root

y√n
2√n 28429.206953413
3√n 931.48635330463
4√n 168.609628887
5√n 60.465256286368

Divisors of 808219808

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808219807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808219808 can be divided by 24 positive divisors. The sum of these divisors (counting 808219808) is 1, the average is 0.041666666666667.

Base conversion 808219808

Base System Value
2 Binary 110000001011000111010010100000
3 Ternary 2002022210211010222
4 Quaternary 300023013102200
5 Quinary 3123401013213
6 Senary 212110542212
8 Octal 6013072240
10 Decimal 808219808
12 Duodecimal 1a6807968
16 Hexadecimal 302c74a0
20 Vigesimal ccb79a8
36 Base36 dd6ye8

Cryptographic Hash Functions

md5 8afe8360bf1ff7efb71f4241e2014d69
sha1 b982c6bc73d1764c630516ed330058a2c8e36a98
sha256 af2d1c11f9c3bb01593ec453b03e95510859dd88c46d4f1858f54c3a84c83a82
sha512 9a173dd64a0a650ac06864fb39751554f375093f11b15aae5c80cfa36cf9b2bec974edaf5ba9a43219c95f730d4b51da76fde78d2231c1465b69f9fdf893fe4a
ripemd-160 8d32c4ccf1bb7bdea493b752c25405f9832e76f7

808219808 as geometric shapes

Circle

Radius = n
Diameter 1616439616
Circumference 5078194822.5971
Area 2.052148822253E+18

Sphere

Radius = n
Volume 2.2114497694783E+27
Surface area 8.2085952890121E+18
Circumference 5078194822.5971

Square

Length = n
Perimeter 3232879232
Area 653219258043556864
Diagonal 1142995413.8522

Cube

Length = n
Surface area 3919315548261341184
Volume 5.2794474331787E+26
Space diagonal 1399877771.1396

Equilateral Triangle

Length = n
Perimeter 2424659424
Area 2.8285223585347E+17
Altitude 699938885.56978

Triangular Pyramid

Length = n
Surface area 2.8285223585347E+17
Volume 6.2218884681976E+25
Height 380998471.28406