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

82038081 (number)

82038081 is an odd 8-digits composite number following 82038080 and preceding 82038082. In scientific notation, it is written as 8.2038081 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 54692052 positive integers (up to 82038081) that are relatively prime to 82038081.

Interesting facts

82038081 has 4 divisors, whose sum is 109384112
The reverse of 82038081 is 18083028
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	eighty-two million thirty-eight thousand eighty-one

Notation

Scientific notation	8.2038081 × 10^7
Engineering notation	8.2038081 × 10^6

Prime Factorization of 82038081

Prime Factorization 3 × 27346027

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	82038081	Product of the distinct prime numbers

The prime factorization of 82038081 is 3 × 27346027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 97, 53, 294, 563, 9791, 7497, 39021, 8764, 143367, 82000, 7174666, 4011772, 99188499, 50351990, 515616873, 648873506, 3494371293, 5682190076

Basic calculations (n = 82038081)

Multiplication

n×y

n×2	164076162
n×3	246114243
n×4	328152324
n×5	410190405

Division

n÷y

n÷2	41019040.5
n÷3	27346027
n÷3	20509520.25
n÷5	16407616.2

Exponentiation

n^y

n²	6730246734162561
n³	5.5213652672721E+23
n⁴	4.5296221102706E+31
n⁵	3.7160150558177E+39

Nth Root

^y√n

²√n	9057.4875655449
³√n	434.51539109535
⁴√n	95.170833586477
⁵√n	38.265121671848

Divisors of 82038081

1, 3, 27346027, 82038081

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	-82038080	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 82038081 can be divided by 4 positive divisors. The sum of these divisors (counting 82038081) is 1, the average is 0.25.

Base conversion 82038081

Base	System	Value
2	Binary	100111000111100110101000001
3	Ternary	12201100222002110
4	Quaternary	10320330311001
5	Quinary	132000204311
6	Senary	12050205533
8	Octal	470746501
10	Decimal	82038081
12	Duodecimal	235838a9
16	Hexadecimal	4e3cd41
20	Vigesimal	15cef41
36	Base36	1cuczl

Cryptographic Hash Functions

md5	c1a7a589e24ce1e2ee2eb88084a3d7ab
sha1	b28d9306067c7b6a934357a37a033f1842f606dc
sha256	d65b0eba5e45e74d533bdccf54a11f7a3b2a9a391988b0f4abd523413f209942
sha512	ed50d1cc071ae5d86137c6bff0d82ed817a42c1e3539051b64b8711b06a12ac8b1605bb19a579642ed1b3f1c8a3cba72be42a6f9331dee9e8746ce1db1a9842f
ripemd-160	8d88d58105c2582cbdbd1ac442c420755725e09c

82038081 as geometric shapes

Circle

Radius = n

Diameter	164076162
Circumference	515460465.16841
Area	2.1143693696892E+16

Sphere

Radius = n

Volume	2.3127840748597E+24
Surface area	8.4574774787567E+16
Circumference	515460465.16841

Square

Length = n

Perimeter	328152324
Area	6730246734162561
Diagonal	116019366.78126

Cube

Length = n

Surface area	40381480404975366
Volume	5.5213652672721E+23
Space diagonal	142094124.44745

Equilateral Triangle

Length = n

Perimeter	246114243
Area	2.914282322761E+15
Altitude	71047062.223725

Triangular Pyramid

Length = n

Surface area	2.914282322761E+15
Volume	6.5069913698267E+22
Height	38673122.260421