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

82048081 (number)

82048081 is an odd 8-digits composite number following 82048080 and preceding 82048082. In scientific notation, it is written as 8.2048081 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 80497248 positive integers (up to 82048081) that are relatively prime to 82048081.

Interesting facts

82048081 has 6 divisors, whose sum is 83628230
The reverse of 82048081 is 18084028
Previous prime number is 53

Basic properties

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

Name

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

Notation

Scientific notation	8.2048081 × 10^7
Engineering notation	8.2048081 × 10^6

Prime Factorization of 82048081

Prime Factorization 53 × 53 × 29209

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1548077	Product of the distinct prime numbers

The prime factorization of 82048081 is 53 × 53 × 29209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 73, 2, 511, 851, 7454, 2966, 77620, 73019, 967061, 617777, 8677330, 1623861, 75445240, 55416201, 693923860, 811492936, 520090642, 7344954048

Basic calculations (n = 82048081)

Multiplication

n×y

n×2	164096162
n×3	246144243
n×4	328192324
n×5	410240405

Division

n÷y

n÷2	41024040.5
n÷3	27349360.333333
n÷3	20512020.25
n÷5	16409616.2

Exponentiation

n^y

n²	6731887595782561
n³	5.5233845874166E+23
n⁴	4.5318310602251E+31
n⁵	3.7182804190767E+39

Nth Root

^y√n

²√n	9058.0395781869
³√n	434.53304540629
⁴√n	95.17373365686
⁵√n	38.266054488794

Divisors of 82048081

1, 53, 2809, 29209, 1548077, 82048081

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-82048080	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82048081 can be divided by 6 positive divisors. The sum of these divisors (counting 82048081) is 1, the average is 0.16666666666667.

Base conversion 82048081

Base	System	Value
2	Binary	100111000111111010001010001
3	Ternary	12201101110210211
4	Quaternary	10320333101101
5	Quinary	132001014311
6	Senary	12050324121
8	Octal	470772121
10	Decimal	82048081
12	Duodecimal	23589641
16	Hexadecimal	4e3f451
20	Vigesimal	15cg041
36	Base36	1cukpd

Cryptographic Hash Functions

md5	2a241d0097b2748da98870ee3271cc18
sha1	e1210e8178de50f43af7a48b34228b1782053d2f
sha256	49ab7dfe47c8d98b6eb9da0e7a1eb243346e97ef5816ffe5f2f1ccca2b315d9c
sha512	44346e110a64bf3deac1fd8120bafca6e0c1047a9c0756a1486c4cc8835914464f34179e9d573f84f7b491fdb6669f8a39706f4065afcc621b5999597737e132
ripemd-160	7d0aee46e14556b6b99f5cdf65fb166a14f2a2fd

82048081 as geometric shapes

Circle

Radius = n

Diameter	164096162
Circumference	515523297.02148
Area	2.1148848615703E+16

Sphere

Radius = n

Volume	2.3136299257039E+24
Surface area	8.4595394462811E+16
Circumference	515523297.02148

Square

Length = n

Perimeter	328192324
Area	6731887595782561
Diagonal	116033508.91689

Cube

Length = n

Surface area	40391325574695366
Volume	5.5233845874166E+23
Space diagonal	142111444.95553

Equilateral Triangle

Length = n

Perimeter	246144243
Area	2.9149928366845E+15
Altitude	71055722.477763

Triangular Pyramid

Length = n

Surface area	2.9149928366845E+15
Volume	6.5093711614393E+22
Height	38677836.305629