82019432 (number)

82019432 is an even 8-digits composite number following 82019431 and preceding 82019433. In scientific notation, it is written as 8.2019432 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 37281520 positive integers (up to 82019432) that are relatively prime to 82019432.

Interesting facts

Basic properties

Name

Name eighty-two million nineteen thousand four hundred thirty-two

Notation

Scientific notation 8.2019432 × 10^7
Engineering notation 8.2019432 × 10^6

Prime Factorization of 82019432

Prime Factorization 2 × 2 × 2 × 11 × 932039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20504858
Product of the distinct prime numbers

The prime factorization of 82019432 is 2 × 2 × 2 × 11 × 932039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 44, 17, 499, 48, 1534, 9239, 24301, 25642, 960071, 124467, 1702844, 7823526, 7736469, 44525951, 3827911, 406652225, 6617265925, 4162522858

Basic calculations (n = 82019432)

Multiplication

n×y
n×2 164038864
n×3 246058296
n×4 328077728
n×5 410097160

Division

n÷y
n÷2 41009716
n÷3 27339810.666667
n÷3 20504858
n÷5 16403886.4

Exponentiation

ny
n2 6727187225602624
n3 5.5176007520158E+23
n4 4.5255047968311E+31
n5 3.7117933294936E+39

Nth Root

y√n
2√n 9056.4580272864
3√n 434.48246373802
4√n 95.165424536889
5√n 38.263381818498

Divisors of 82019432

1, 2, 4, 8, 11, 22, 44, 88, 932039, 1864078, 3728156, 7456312, 10252429, 20504858, 41009716, 82019432

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 -82019431
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 82019432 can be divided by 16 positive divisors. The sum of these divisors (counting 82019432) is 1, the average is 0.0625.

Base conversion 82019432

Base System Value
2 Binary 100111000111000010001101000
3 Ternary 12201100000111202
4 Quaternary 10320320101220
5 Quinary 131444110212
6 Senary 12045543332
8 Octal 470702150
10 Decimal 82019432
12 Duodecimal 23574b48
16 Hexadecimal 4e38468
20 Vigesimal 15cc8bc
36 Base36 1ctylk

Cryptographic Hash Functions

md5 f40e992f39ac0788b869ea052d62e5de
sha1 7c2404875ce205c8b52adeaf9b2003e161635563
sha256 393cecca5ad8319e7b84faa6d04e26ba603e4950e0fc29cc65bd747e574e3ea8
sha512 c3aa2c3e3846fac86fee19afefb34aedba181d27ba8bf34b05939edc61f715dff08089a0f382d82f8e453957ad37bb325a5d7931926547a36ebff3b317371dec
ripemd-160 e9c327c57a6404c92179951accf461945542f41f

82019432 as geometric shapes

Circle

Radius = n
Diameter 164038864
Circumference 515343290.04562
Area 2.1134081967276E+16

Sphere

Radius = n
Volume 2.3112071983966E+24
Surface area 8.4536327869105E+16
Circumference 515343290.04562

Square

Length = n
Perimeter 328077728
Area 6727187225602624
Diagonal 115992993.11254

Cube

Length = n
Surface area 40363123353615744
Volume 5.5176007520158E+23
Space diagonal 142061823.43194

Equilateral Triangle

Length = n
Perimeter 246058296
Area 2.912957516693E+15
Altitude 71030911.71597

Triangular Pyramid

Length = n
Surface area 2.912957516693E+15
Volume 6.5025548460506E+22
Height 38664331.037513