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

808208081 (number)

808208081 is an odd 9-digits composite number following 808208080 and preceding 808208082. In scientific notation, it is written as 8.08208081 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 807095652 positive integers (up to 808208081) that are relatively prime to 808208081.

Interesting facts

808208081 has 4 divisors, whose sum is 809320512
The reverse of 808208081 is 180802808
Previous prime number is 727

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	8.08208081 × 10^8
Engineering notation	8.08208081 × 10^6

Prime Factorization of 808208081

Prime Factorization 727 × 1111703

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	808208081	Product of the distinct prime numbers

The prime factorization of 808208081 is 727 × 1111703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 36, 44, 544, 637, 1495, 6031, 61319, 11239, 6685, 280573, 973472, 5299337, 50450735, 59857201, 309008130, 328549637, 5301065302, 6305113775

Basic calculations (n = 808208081)

Multiplication

n×y

n×2	1616416162
n×3	2424624243
n×4	3232832324
n×5	4041040405

Division

n÷y

n÷2	404104040.5
n÷3	269402693.66667
n÷3	202052020.25
n÷5	161641616.2

Exponentiation

n^y

n²	653200302193702561
n³	5.2792176274459E+26
n⁴	4.2667063478594E+35
n⁵	3.448386549594E+44

Nth Root

^y√n

²√n	28429.000703507
³√n	931.48184809735
⁴√n	168.6090172663
⁵√n	60.465080819207

Divisors of 808208081

1, 727, 1111703, 808208081

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	-808208080	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 808208081 can be divided by 4 positive divisors. The sum of these divisors (counting 808208081) is 1, the average is 0.25.

Base conversion 808208081

Base	System	Value
2	Binary	110000001011000100011011010001
3	Ternary	2002022210020001122
4	Quaternary	300023010123101
5	Quinary	3123400124311
6	Senary	212110412025
8	Octal	6013043321
10	Decimal	808208081
12	Duodecimal	1a6801015
16	Hexadecimal	302c46d1
20	Vigesimal	ccb6041
36	Base36	dd6pch

Cryptographic Hash Functions

md5	e7b7bc143bf3655dffd059e4099e87a7
sha1	f716231d2c8b7c59ca1edc3c8d282664c555ae41
sha256	b95d3572066085253074d567814dd7b0dbb25603a43f5ab27d9f29283c915750
sha512	163bdb323a2f44257cc84d8669c770dfbc29a87a9e9c3ce826c6d77fea6acafc86b157ddbb40cbae48f7d705b5885be77d8ccd2d82f8977e3345a295149007ff
ripemd-160	b484d3596dd857e00401f7ad3a303e82926eaafb

808208081 as geometric shapes

Circle

Radius = n

Diameter	1616416162
Circumference	5078121139.683
Area	2.0520892706944E+18

Sphere

Radius = n

Volume	2.2113535086781E+27
Surface area	8.2083570827775E+18
Circumference	5078121139.683

Square

Length = n

Perimeter	3232832324
Area	653200302193702561
Diagonal	1142978829.3697

Cube

Length = n

Surface area	3919201813162215366
Volume	5.2792176274459E+26
Space diagonal	1399857459.3797

Equilateral Triangle

Length = n

Perimeter	2424624243
Area	2.8284402772971E+17
Altitude	699928729.68987

Triangular Pyramid

Length = n

Surface area	2.8284402772971E+17
Volume	6.2216176395443E+25
Height	380992943.12324