82663920 (number)

82663920 is an even 8-digits composite number following 82663919 and preceding 82663921. In scientific notation, it is written as 8.2663920 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 160 positive divisors. There are 20514816 positive integers (up to 82663920) that are relatively prime to 82663920.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand nine hundred twenty

Notation

Scientific notation 8.2663920 × 10^7
Engineering notation 8.2663920 × 10^6

Prime Factorization of 82663920

Prime Factorization 2 × 2 × 2 × 2 × 9 × 37 × 5 × 29 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 10332990
Product of the distinct prime numbers

The prime factorization of 82663920 is 2 × 2 × 2 × 2 × 9 × 37 × 5 × 29 × 107. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82663920)

Multiplication

n×y
n×2 165327840
n×3 247991760
n×4 330655680
n×5 413319600

Division

n÷y
n÷2 41331960
n÷3 27554640
n÷3 20665980
n÷5 16532784

Exponentiation

ny
n2 6833323669766400
n3 5.6486932117168E+23
n4 4.669431237579E+31
n5 3.8599349026873E+39

Nth Root

y√n
2√n 9091.9700835408
3√n 435.61751378457
4√n 95.351822654529
5√n 38.323326501165

Divisors of 82663920

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663920 can be divided by 160 positive divisors. The sum of these divisors (counting 82663920) is 1, the average is 0.00625.

Base conversion 82663920

Base System Value
2 Binary 100111011010101100111110000
3 Ternary 12202112202120200
4 Quaternary 10323111213300
5 Quinary 132130221140
6 Senary 12111435200
8 Octal 473254760
10 Decimal 82663920
12 Duodecimal 23825b00
16 Hexadecimal 4ed59f0
20 Vigesimal 15gcjg0
36 Base36 1d7rw0

Cryptographic Hash Functions

md5 602160d894a81ef2902df04354705de6
sha1 6b770520c8468af15b98454faaeea844acfd2f4b
sha256 65b093070c9a11bfb57d309f20cb90bb81a50573e8314c746b4c111d62e68a10
sha512 489bc0a2e2fc3480dcfa5d891f48dc5bd4e946d589d1e67b1c94a6e41fd4ff09490720dc20bf1bcad785c1ea27d108150f9555ebe9fcbb4224e866a6099317de
ripemd-160 d8c240aa4a549dee7bedac4ba7f0f4b1c53c6b03

82663920 as geometric shapes

Circle

Radius = n
Diameter 165327840
Circumference 519392727.57787
Area 2.1467519440539E+16

Sphere

Radius = n
Volume 2.3661190795083E+24
Surface area 8.5870077762157E+16
Circumference 519392727.57787

Square

Length = n
Perimeter 330655680
Area 6833323669766400
Diagonal 116904436.78292

Cube

Length = n
Surface area 40999942018598400
Volume 5.6486932117168E+23
Space diagonal 143178109.39281

Equilateral Triangle

Length = n
Perimeter 247991760
Area 2.9589159451496E+15
Altitude 71589054.696405

Triangular Pyramid

Length = n
Surface area 2.9589159451496E+15
Volume 6.6570487914122E+22
Height 38968145.594308