820199218 (number)

820199218 is an even 9-digits composite number following 820199217 and preceding 820199219. In scientific notation, it is written as 8.20199218 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 410099608 positive integers (up to 820199218) that are relatively prime to 820199218.

Interesting facts

Basic properties

Name

Name eight hundred twenty million one hundred ninety-nine thousand two hundred eighteen

Notation

Scientific notation 8.20199218 × 10^8
Engineering notation 8.20199218 × 10^6

Prime Factorization of 820199218

Prime Factorization 2 × 410099609

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 820199218
Product of the distinct prime numbers

The prime factorization of 820199218 is 2 × 410099609. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 10, 27, 86, 414, 6092, 7928, 5510, 13197, 427500, 742473, 2711252, 4243922, 82171586, 32873478, 53745146, 853641111, 3849604724, 3857156683

Basic calculations (n = 820199218)

Multiplication

n×y
n×2 1640398436
n×3 2460597654
n×4 3280796872
n×5 4100996090

Division

n÷y
n÷2 410099609
n÷3 273399739.33333
n÷3 205049804.5
n÷5 164039843.6

Exponentiation

ny
n2 672726757207811524
n3 5.5176996018952E+26
n4 4.5256128986334E+35
n5 3.7119041604298E+44

Nth Root

y√n
2√n 28639.120412471
3√n 936.06595539933
4√n 169.23096765211
5√n 60.643445793986

Divisors of 820199218

1, 2, 410099609, 820199218

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 -820199217
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 820199218 can be divided by 4 positive divisors. The sum of these divisors (counting 820199218) is 1, the average is 0.25.

Base conversion 820199218

Base System Value
2 Binary 110000111000110011111100110010
3 Ternary 2010011100102210211
4 Quaternary 300320303330302
5 Quinary 3134432333333
6 Senary 213215414334
8 Octal 6070637462
10 Decimal 820199218
12 Duodecimal 1aa8243aa
16 Hexadecimal 30e33f32
20 Vigesimal cg64i0i
36 Base36 dkbprm

Cryptographic Hash Functions

md5 f86a29d5df55c60ec27aac63f3471669
sha1 20b6b9e9cd8c3a78bd1e4ce4e162b3cd5ab5537b
sha256 6328ec1905821318f7dec5789e34dd0cf800074a387f5947c03b3285131d2f50
sha512 96bdb42b2d1ede6b61c4a0a22d726d24757278acc6a39befaa9fee406405a997451a1372c1d4e96fdeaea1ba1175741075ba623b21e2ee114b3baeffb62d013c
ripemd-160 40ddd187df59bae55a1fe4ca4b1b8307e59d74a1

820199218 as geometric shapes

Circle

Radius = n
Diameter 1640398436
Circumference 5153463675.4978
Area 2.1134334383173E+18

Sphere

Radius = n
Volume 2.3112486045373E+27
Surface area 8.4537337532694E+18
Circumference 5153463675.4978

Square

Length = n
Perimeter 3280796872
Area 672726757207811524
Diagonal 1159936857.9434

Cube

Length = n
Surface area 4036360543246869144
Volume 5.5176996018952E+26
Space diagonal 1420626717.9043

Equilateral Triangle

Length = n
Perimeter 2460597654
Area 2.9129923077375E+17
Altitude 710313358.95213

Triangular Pyramid

Length = n
Surface area 2.9129923077375E+17
Volume 6.5026713417507E+25
Height 386645619.31447