82163800 (number)

82163800 is an even 8-digits composite number following 82163799 and preceding 82163801. In scientific notation, it is written as 8.2163800 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 32865440 positive integers (up to 82163800) that are relatively prime to 82163800.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred sixty-three thousand eight hundred

Notation

Scientific notation 8.2163800 × 10^7
Engineering notation 8.2163800 × 10^6

Prime Factorization of 82163800

Prime Factorization 2 × 2 × 2 × 25 × 410819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20540950
Product of the distinct prime numbers

The prime factorization of 82163800 is 2 × 2 × 2 × 25 × 410819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 23, 30, 740, 666, 1826, 9238, 20698, 94888, 967719, 640518, 2010743, 6849460, 58423072, 50906152, 615521807, 597223658, 9262506997, 7855271731

Basic calculations (n = 82163800)

Multiplication

n×y
n×2 164327600
n×3 246491400
n×4 328655200
n×5 410819000

Division

n÷y
n÷2 41081900
n÷3 27387933.333333
n÷3 20540950
n÷5 16432760

Exponentiation

ny
n2 6750890030440000
n3 5.5467877828307E+23
n4 4.5574516203094E+31
n5 3.7445754344078E+39

Nth Root

y√n
2√n 9064.4249679723
3√n 434.7372350621
4√n 95.207273713579
5√n 38.276842342671

Divisors of 82163800

1, 2, 4, 8, 25, 50, 100, 200, 410819, 821638, 1643276, 3286552, 10270475, 20540950, 41081900, 82163800

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82163799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82163800 can be divided by 16 positive divisors. The sum of these divisors (counting 82163800) is 1, the average is 0.0625.

Base conversion 82163800

Base System Value
2 Binary 100111001011011100001011000
3 Ternary 12201121100112201
4 Quaternary 10321123201120
5 Quinary 132013220200
6 Senary 12053015544
8 Octal 471334130
10 Decimal 82163800
12 Duodecimal 236245b4
16 Hexadecimal 4e5b858
20 Vigesimal 15da9a0
36 Base36 1cx1zs

Cryptographic Hash Functions

md5 e74d92230d8d8c645d99f5ca9ac16768
sha1 5bb30b2f0d5809477d075e6ad749a0ad937b3f86
sha256 7a7ee20c957643cfc711476870a68fd72ab2a9286a0d3d93875a617b8c42898d
sha512 838b8cf04db6a43844a7963740ca5044a3b53b8013cad5893bfa8e9fde98807d6c7e7bad614a9b9ff3ecef7e2735083fadaffb4febbe820a1bf90c9a8d9c8e73
ripemd-160 aabb469ff622f70f4106c5dbe529ad968d56c892

82163800 as geometric shapes

Circle

Radius = n
Diameter 164327600
Circumference 516250380.94204
Area 2.1208546524823E+16

Sphere

Radius = n
Volume 2.323433033275E+24
Surface area 8.4834186099292E+16
Circumference 516250380.94204

Square

Length = n
Perimeter 328655200
Area 6750890030440000
Diagonal 116197160.29611

Cube

Length = n
Surface area 40505340182640000
Volume 5.5467877828307E+23
Space diagonal 142311876.14293

Equilateral Triangle

Length = n
Perimeter 246491400
Area 2.9232211322581E+15
Altitude 71155938.071464

Triangular Pyramid

Length = n
Surface area 2.9232211322581E+15
Volume 6.5369520917371E+22
Height 38732386.76537