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

20082729 (number)

20082729 is an odd 8-digits composite number following 20082728 and preceding 20082730. In scientific notation, it is written as 2.0082729 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 12600896 positive integers (up to 20082729) that are relatively prime to 20082729.

Interesting facts

20082729 has 8 divisors, whose sum is 28352160
The reverse of 20082729 is 92728002
Previous prime number is 17

Basic properties

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

Name

Name	twenty million eighty-two thousand seven hundred twenty-nine

Notation

Scientific notation	2.0082729 × 10^7
Engineering notation	2.0082729 × 10^6

Prime Factorization of 20082729

Prime Factorization 3 × 17 × 393779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20082729	Product of the distinct prime numbers

The prime factorization of 20082729 is 3 × 17 × 393779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 40, 23, 611, 82, 663, 344, 92397, 2897, 286352, 451673, 167567, 6163442, 11995262, 19398949, 338734409, 156814578, 3455654014, 4152070394

Basic calculations (n = 20082729)

Multiplication

n×y

n×2	40165458
n×3	60248187
n×4	80330916
n×5	100413645

Division

n÷y

n÷2	10041364.5
n÷3	6694243
n÷3	5020682.25
n÷5	4016545.8

Exponentiation

n^y

n²	403316004087441
n³	8.099686011451E+21
n⁴	1.6266379915306E+29
n⁵	3.2667329965013E+36

Nth Root

^y√n

²√n	4481.3757932135
³√n	271.81551521959
⁴√n	66.943078755115
⁵√n	28.877829344131

Divisors of 20082729

1, 3, 17, 51, 393779, 1181337, 6694243, 20082729

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	-20082728	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 20082729 can be divided by 8 positive divisors. The sum of these divisors (counting 20082729) is 1, the average is 0.125.

Base conversion 20082729

Base	System	Value
2	Binary	1001100100111000000101001
3	Ternary	1101210022022210
4	Quaternary	1030213000221
5	Quinary	20120121404
6	Senary	1554235333
8	Octal	114470051
10	Decimal	20082729
12	Duodecimal	6885b49
16	Hexadecimal	1327029
20	Vigesimal	65a6g9
36	Base36	byfxl

Cryptographic Hash Functions

md5	99591ba42eb5eb13c6b3645deda634d6
sha1	b145be8ff0ba6a4c495814a8be3d48fcb49d804b
sha256	dd2aa461aa37c9549571e465f091f0d026b0c4644b1a4847392d7956c9bcd47b
sha512	53fb20949bb8d2a62993cc3b21953a4f0847d315a763789c2bb2f65ba048d716e282ff249ccc0e18b10720cce3d4760714d3865c7cd112a5c71210075ecb1cac
ripemd-160	985e215d742ca226d1dadb6943ad17d35494b96c

20082729 as geometric shapes

Circle

Radius = n

Diameter	40165458
Circumference	126183507.78087
Area	1.2670545955163E+15

Sphere

Radius = n

Volume	3.3927885426611E+22
Surface area	5.0682183820652E+15
Circumference	126183507.78087

Square

Length = n

Perimeter	80330916
Area	403316004087441
Diagonal	28401267.721263

Cube

Length = n

Surface area	2419896024524646
Volume	8.099686011451E+21
Space diagonal	34784306.982637

Equilateral Triangle

Length = n

Perimeter	60248187
Area	1.7464095264628E+14
Altitude	17392153.491318

Triangular Pyramid

Length = n

Surface area	1.7464095264628E+14
Volume	9.5455715069647E+20
Height	9467089.2404212