820565313 (number)

820565313 is an odd 9-digits composite number following 820565312 and preceding 820565314. In scientific notation, it is written as 8.20565313 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 547043540 positive integers (up to 820565313) that are relatively prime to 820565313.

Interesting facts

Basic properties

Name

Name eight hundred twenty million five hundred sixty-five thousand three hundred thirteen

Notation

Scientific notation 8.20565313 × 10^8
Engineering notation 8.20565313 × 10^6

Prime Factorization of 820565313

Prime Factorization 3 × 273521771

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 820565313
Product of the distinct prime numbers

The prime factorization of 820565313 is 3 × 273521771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 55, 95, 563, 728, 6350, 6057, 22108, 23869, 254777, 740158, 9274404, 5532711, 40670993, 4209386, 795565965, 905355987, 4292678518, 1329600643

Basic calculations (n = 820565313)

Multiplication

n×y
n×2 1641130626
n×3 2461695939
n×4 3282261252
n×5 4102826565

Division

n÷y
n÷2 410282656.5
n÷3 273521771
n÷3 205141328.25
n÷5 164113062.6

Exponentiation

ny
n2 673327432898787969
n3 5.5250913572808E+26
n4 4.5336983189407E+35
n5 3.7201955801292E+44

Nth Root

y√n
2√n 28645.511219037
3√n 936.20520534608
4√n 169.24984850521
5√n 60.648858454486

Divisors of 820565313

1, 3, 273521771, 820565313

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 -820565312
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 820565313 can be divided by 4 positive divisors. The sum of these divisors (counting 820565313) is 1, the average is 0.25.

Base conversion 820565313

Base System Value
2 Binary 110000111010001101010101000001
3 Ternary 2010012001000222220
4 Quaternary 300322031111001
5 Quinary 3140031042223
6 Senary 213231321253
8 Octal 6072152501
10 Decimal 820565313
12 Duodecimal 1aa980229
16 Hexadecimal 30e8d541
20 Vigesimal cg8ad5d
36 Base36 dkjk8x

Cryptographic Hash Functions

md5 05754080cc9fe43601925d518f533587
sha1 fed19bcb759333e28dc883151ea7d818b5c093f0
sha256 01ff1da384c393102c63b54e0a771935784a46e1d1640e60b763e588f2bdf8a3
sha512 ab7acb806d6d630d6e645e55a9720d575b82ddf2b02c8be5af0dfd76900475ccdc6e05899b597fb3cb706f7e8d45b176ed338fdc970f6b4f10e05d2d13b06834
ripemd-160 1dbd721738d78c58d2a6fb3cb5babd7d782b59bb

820565313 as geometric shapes

Circle

Radius = n
Diameter 1641130626
Circumference 5155763918.2228
Area 2.1153205166553E+18

Sphere

Radius = n
Volume 2.3143448557928E+27
Surface area 8.4612820666212E+18
Circumference 5155763918.2228

Square

Length = n
Perimeter 3282261252
Area 673327432898787969
Diagonal 1160454594.4575

Cube

Length = n
Surface area 4039964597392727814
Volume 5.5250913572808E+26
Space diagonal 1421260813.0447

Equilateral Triangle

Length = n
Perimeter 2461695939
Area 2.9155933097766E+17
Altitude 710630406.52233

Triangular Pyramid

Length = n
Surface area 2.9155933097766E+17
Volume 6.5113826090141E+25
Height 386818198.15251