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

82142482 (number)

82142482 is an even 8-digits composite number following 82142481 and preceding 82142483. In scientific notation, it is written as 8.2142482 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 40924800 positive integers (up to 82142482) that are relatively prime to 82142482.

Interesting facts

82142482 has 8 divisors, whose sum is 123653052
The reverse of 82142482 is 28424128
Previous prime number is 281

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-two million one hundred forty-two thousand four hundred eighty-two

Notation

Scientific notation	8.2142482 × 10^7
Engineering notation	8.2142482 × 10^6

Prime Factorization of 82142482

Prime Factorization 2 × 281 × 146161

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82142482	Product of the distinct prime numbers

The prime factorization of 82142482 is 2 × 281 × 146161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 40, 17, 27, 716, 1860, 5585, 10577, 23084, 33616, 903512, 1103007, 8401573, 61005515, 46384072, 778872220, 851946354, 3925689083, 9742869056

Basic calculations (n = 82142482)

Multiplication

n×y

n×2	164284964
n×3	246427446
n×4	328569928
n×5	410712410

Division

n÷y

n÷2	41071241
n÷3	27380827.333333
n÷3	20535620.5
n÷5	16428496.4

Exponentiation

n^y

n²	6747387349120324
n³	5.5424714387214E+23
n⁴	4.5527236039069E+31
n⁵	3.739720166849E+39

Nth Root

^y√n

²√n	9063.2489759468
³√n	434.69963322277
⁴√n	95.201097556419
⁵√n	38.274855895054

Divisors of 82142482

1, 2, 281, 562, 146161, 292322, 41071241, 82142482

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82142481	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82142482 can be divided by 8 positive divisors. The sum of these divisors (counting 82142482) is 1, the average is 0.125.

Base conversion 82142482

Base	System	Value
2	Binary	100111001010110010100010010
3	Ternary	12201120021022011
4	Quaternary	10321112110102
5	Quinary	132012024412
6	Senary	12052333134
8	Octal	471262422
10	Decimal	82142482
12	Duodecimal	236141aa
16	Hexadecimal	4e56512
20	Vigesimal	15d7g42
36	Base36	1cwljm

Cryptographic Hash Functions

md5	f7652c98a1dec5d017a3dd5452d597c5
sha1	528e514034401cfcc6f0609028cdb0ae0bddf2c7
sha256	c125e8793d586e3c71ec2a55c438523c5016fb4c46081661604589b970c59066
sha512	e3d9b6034552414dcfcfe733b6fa022bf31a9a829ab122e03beefc613a3ceb8a5c550ded9ce47768f2c22406ce83fdc2e05b7ef484b1efdf912d80aad5c84972
ripemd-160	5b4b511c78df07bfbf079380c893a821b6188732

82142482 as geometric shapes

Circle

Radius = n

Diameter	164284964
Circumference	516116435.99766
Area	2.1197542526921E+16

Sphere

Radius = n

Volume	2.3216250072825E+24
Surface area	8.4790170107684E+16
Circumference	516116435.99766

Square

Length = n

Perimeter	328569928
Area	6747387349120324
Diagonal	116167012.09139

Cube

Length = n

Surface area	40484324094721944
Volume	5.5424714387214E+23
Space diagonal	142274952.28381

Equilateral Triangle

Length = n

Perimeter	246427446
Area	2.921704426756E+15
Altitude	71137476.141906

Triangular Pyramid

Length = n

Surface area	2.921704426756E+15
Volume	6.5318652314212E+22
Height	38722337.363796