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

82321809 (number)

82321809 is an odd 8-digits composite number following 82321808 and preceding 82321810. In scientific notation, it is written as 8.2321809 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 53542560 positive integers (up to 82321809) that are relatively prime to 82321809.

Interesting facts

82321809 has 8 divisors, whose sum is 112439712
The reverse of 82321809 is 90812328
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	eighty-two million three hundred twenty-one thousand eight hundred nine

Notation

Scientific notation	8.2321809 × 10^7
Engineering notation	8.2321809 × 10^6

Prime Factorization of 82321809

Prime Factorization 3 × 41 × 669283

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	82321809	Product of the distinct prime numbers

The prime factorization of 82321809 is 3 × 41 × 669283. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 16, 52, 837, 962, 7214, 6268, 78623, 85692, 783247, 873765, 7788310, 8738371, 88397587, 52887931, 215509595, 37597737, 1836382638, 6289226075

Basic calculations (n = 82321809)

Multiplication

n×y

n×2	164643618
n×3	246965427
n×4	329287236
n×5	411609045

Division

n÷y

n÷2	41160904.5
n÷3	27440603
n÷3	20580452.25
n÷5	16464361.8

Exponentiation

n^y

n²	6776880237032481
n³	5.5788504048886E+23
n⁴	4.5926105747081E+31
n⁵	3.780720105425E+39

Nth Root

^y√n

²√n	9073.1366682091
³√n	435.01573730884
⁴√n	95.253013958662
⁵√n	38.291553051084

Divisors of 82321809

1, 3, 41, 123, 669283, 2007849, 27440603, 82321809

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	-82321808	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 82321809 can be divided by 8 positive divisors. The sum of these divisors (counting 82321809) is 1, the average is 0.125.

Base conversion 82321809

Base	System	Value
2	Binary	100111010000010000110010001
3	Ternary	12201220101021220
4	Quaternary	10322002012101
5	Quinary	132033244214
6	Senary	12100235253
8	Octal	472020621
10	Decimal	82321809
12	Duodecimal	2369bb29
16	Hexadecimal	4e82191
20	Vigesimal	15ea4a9
36	Base36	1d0fwx

Cryptographic Hash Functions

md5	56be8484c5b351171b980bcf9affc26a
sha1	275956e6644f29a5aa2b86960dba4fdb35f305e8
sha256	f6fb66327a3444660677454124c99a3dee85f60c0f7c70032394efd2652faca9
sha512	69405f44a6e788a983e08456cb7039af97e6afd24fb63696dc6e14891d70d3f7b37a8604ce656e35b47f2ead611bb141f574c0f4022feed3a6412cd19ae68efd
ripemd-160	924e1713d93e0c3b28ea9ab99db9d23ee537c3a0

82321809 as geometric shapes

Circle

Radius = n

Diameter	164643618
Circumference	517243180.76924
Area	2.1290197166919E+16

Sphere

Radius = n

Volume	2.3368633929966E+24
Surface area	8.5160788667676E+16
Circumference	517243180.76924

Square

Length = n

Perimeter	329287236
Area	6776880237032481
Diagonal	116420618.76689

Cube

Length = n

Surface area	40661281422194886
Volume	5.5788504048886E+23
Space diagonal	142585555.75898

Equilateral Triangle

Length = n

Perimeter	246965427
Area	2.9344752218374E+15
Altitude	71292777.87949

Triangular Pyramid

Length = n

Surface area	2.9344752218374E+15
Volume	6.5747382542034E+22
Height	38806872.922296