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

82134489 (number)

82134489 is an odd 8-digits composite number following 82134488 and preceding 82134490. In scientific notation, it is written as 8.2134489 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 54756324 positive integers (up to 82134489) that are relatively prime to 82134489.

Interesting facts

82134489 has 4 divisors, whose sum is 109512656
The reverse of 82134489 is 98443128
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	eighty-two million one hundred thirty-four thousand four hundred eighty-nine

Notation

Scientific notation	8.2134489 × 10^7
Engineering notation	8.2134489 × 10^6

Prime Factorization of 82134489

Prime Factorization 3 × 27378163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82134489	Product of the distinct prime numbers

The prime factorization of 82134489 is 3 × 27378163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 85, 27, 510, 830, 3984, 4479, 60506, 58987, 932759, 230648, 6273755, 9557937, 99884731, 43475928, 408990038, 197933980, 530788639, 4459178569

Basic calculations (n = 82134489)

Multiplication

n×y

n×2	164268978
n×3	246403467
n×4	328537956
n×5	410672445

Division

n÷y

n÷2	41067244.5
n÷3	27378163
n÷3	20533622.25
n÷5	16426897.8

Exponentiation

n^y

n²	6746074283291121
n³	5.5408536401416E+23
n⁴	4.5509518235682E+31
n⁵	3.7379010249239E+39

Nth Root

^y√n

²√n	9062.8080085589
³√n	434.68553306092
⁴√n	95.19878154976
⁵√n	38.274110987367

Divisors of 82134489

1, 3, 27378163, 82134489

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	-82134488	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 82134489 can be divided by 4 positive divisors. The sum of these divisors (counting 82134489) is 1, the average is 0.25.

Base conversion 82134489

Base	System	Value
2	Binary	100111001010100010111011001
3	Ternary	12201112212100010
4	Quaternary	10321110113121
5	Quinary	132011300424
6	Senary	12052232133
8	Octal	471242731
10	Decimal	82134489
12	Duodecimal	2360b649
16	Hexadecimal	4e545d9
20	Vigesimal	15d6g49
36	Base36	1cwfdl

Cryptographic Hash Functions

md5	84ed72eb4afd14fbb1bcad39439295d8
sha1	b87db6f68a05b3e8076fd82a5c391c920aab793e
sha256	a82fb03e882cdb01482871212e5992cac2177e48303f68ee25df3b799a22628c
sha512	d50dc14bff3e5ee7566151745f283be1b5df84c9ac5ab557211e1e672cbb8e3ade4a2c56cdd402adbbb066dbabcbcf972f84007f62197da115cbd8c2a2ffae23
ripemd-160	794e410465b18e64f22480149b5f4b441b16744f

82134489 as geometric shapes

Circle

Radius = n

Diameter	164268978
Circumference	516066214.4975
Area	2.1193417408958E+16

Sphere

Radius = n

Volume	2.320947345398E+24
Surface area	8.4773669635834E+16
Circumference	516066214.4975

Square

Length = n

Perimeter	328537956
Area	6746074283291121
Diagonal	116155708.28238

Cube

Length = n

Surface area	40476445699746726
Volume	5.5408536401416E+23
Space diagonal	142261108.00171

Equilateral Triangle

Length = n

Perimeter	246403467
Area	2.9211358525735E+15
Altitude	71130554.000854

Triangular Pyramid

Length = n

Surface area	2.9211358525735E+15
Volume	6.5299586375105E+22
Height	38718569.427461