Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

82486 (number)

82486 is an even 5-digits composite number following 82485 and preceding 82487. In scientific notation, it is written as 8.2486 × 10^4. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 41242 positive integers (up to 82486) that are relatively prime to 82486.

Interesting facts

82486 has 4 divisors, whose sum is 123732
The reverse of 82486 is 68428
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 28
Digital Root 1

Name

Name	eighty-two thousand four hundred eighty-six

Notation

Scientific notation	8.2486 × 10^4
Engineering notation	8.2486 × 10^3

Prime Factorization of 82486

Prime Factorization 2 × 41243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82486	Product of the distinct prime numbers

The prime factorization of 82486 is 2 × 41243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 21, 63, 767, 308, 4330, 5892, 45344, 5063, 558270, 863679, 7992439, 3106248, 6001119, 4248145, 700334525, 345372991, 7145619413, 8281650381

Basic calculations (n = 82486)

Multiplication

n×y

n×2	164972
n×3	247458
n×4	329944
n×5	412430

Division

n÷y

n÷2	41243
n÷3	27495.333333333
n÷3	20621.5
n÷5	16497.2

Exponentiation

n^y

n²	6803940196
n³	561229811007256
n⁴	4.6293602190745E+19
n⁵	3.8185740703058E+24

Nth Root

^y√n

²√n	287.20376042106
³√n	43.530475847318
⁴√n	16.947087077757
⁵√n	9.6222369823223

Divisors of 82486

1, 2, 41243, 82486

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	-82485	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 82486 can be divided by 4 positive divisors. The sum of these divisors (counting 82486) is 1, the average is 0.25.

Base conversion 82486

Base	System	Value
2	Binary	10100001000110110
3	Ternary	11012011001
4	Quaternary	110020312
5	Quinary	10114421
6	Senary	1433514
8	Octal	241066
10	Decimal	82486
12	Duodecimal	3b89a
16	Hexadecimal	14236
20	Vigesimal	a646
36	Base36	1rna

Cryptographic Hash Functions

md5	e6e2a0dc8cd78a041463c07171c460b3
sha1	56a5199919b19b0dcf4bb4671a6c6765c3116eb6
sha256	fba2b6e0879b0c7bf83c96d976a6098576560e586f290ae56d80be5f2a1191bd
sha512	a0a2ba8d9e20fa4b4fef84ffd5bff9b40862fc21b90b3c4b8f8bd3647e22d112ccfd8f29075161d3e616169ac128e57595db10eccf7e7d555afda8abc547eaff
ripemd-160	a30cd904b97e63260cd00cc445fa7100584318e5

82486 as geometric shapes

Circle

Radius = n

Diameter	164972
Circumference	518274.82324802
Area	21375208535.218

Sphere

Radius = n

Volume	2.3508739349813E+15
Surface area	85500834140.872
Circumference	518274.82324802

Square

Length = n

Perimeter	329944
Area	6803940196
Diagonal	116652.81990591

Cube

Length = n

Surface area	40823641176
Volume	561229811007256
Space diagonal	142869.94291313

Equilateral Triangle

Length = n

Perimeter	247458
Area	2946192527.783
Altitude	71434.971456563

Triangular Pyramid

Length = n

Surface area	2946192527.783
Volume	66141567527879
Height	38884.273301969