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

20080065 (number)

20080065 is an odd 8-digits composite number following 20080064 and preceding 20080066. In scientific notation, it is written as 2.0080065 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 10709360 positive integers (up to 20080065) that are relatively prime to 20080065.

Interesting facts

20080065 has 8 divisors, whose sum is 32128128
The reverse of 20080065 is 56008002
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million eighty thousand sixty-five

Notation

Scientific notation	2.0080065 × 10^7
Engineering notation	2.0080065 × 10^6

Prime Factorization of 20080065

Prime Factorization 5 × 3 × 1338671

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20080065	Product of the distinct prime numbers

The prime factorization of 20080065 is 5 × 3 × 1338671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 77, 9, 385, 265, 4293, 4912, 91175, 16343, 300701, 191798, 3256225, 236262, 51516704, 5523948, 733479319, 394554603, 5019329551, 1822450986

Basic calculations (n = 20080065)

Multiplication

n×y

n×2	40160130
n×3	60240195
n×4	80320260
n×5	100400325

Division

n÷y

n÷2	10040032.5
n÷3	6693355
n÷3	5020016.25
n÷5	4016013

Exponentiation

n^y

n²	403209010404225
n³	8.0964631375025E+21
n⁴	1.6257750607115E+29
n⁵	3.2645668894467E+36

Nth Root

^y√n

²√n	4481.0785532057
³√n	271.80349579478
⁴√n	66.940858623158
⁵√n	28.877063167187

Divisors of 20080065

1, 3, 5, 15, 1338671, 4016013, 6693355, 20080065

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	-20080064	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 20080065 can be divided by 8 positive divisors. The sum of these divisors (counting 20080065) is 1, the average is 0.125.

Base conversion 20080065

Base	System	Value
2	Binary	1001100100110010111000001
3	Ternary	1101210011200010
4	Quaternary	1030212113001
5	Quinary	20120030230
6	Senary	1554215133
8	Octal	114462701
10	Decimal	20080065
12	Duodecimal	68844a9
16	Hexadecimal	13265c1
20	Vigesimal	65a035
36	Base36	bydvl

Cryptographic Hash Functions

md5	32defbd8130071b3583bc74d9fca9078
sha1	287a94feec2903ebc1f05b5993a044b9c68df9d8
sha256	d26ddae901e1ab0cf5dd70b7205147b904ea37df3b2ad9526238d082470fca53
sha512	2d1d95023190bf4bda6b78fa74b1141d1f25743ca3017a731cadd77e408392c9baab637fb814e118168b1bbe334dc01398f75c4c1a78965a5c41311aecf37505
ripemd-160	90bd8354043fa297e7093f133fa084fc7aae8979

20080065 as geometric shapes

Circle

Radius = n

Diameter	40160130
Circumference	126166769.37521
Area	1.2667184649471E+15

Sphere

Radius = n

Volume	3.3914385483785E+22
Surface area	5.0668738597885E+15
Circumference	126166769.37521

Square

Length = n

Perimeter	80320260
Area	403209010404225
Diagonal	28397500.256333

Cube

Length = n

Surface area	2419254062425350
Volume	8.0964631375025E+21
Space diagonal	34779692.799286

Equilateral Triangle

Length = n

Perimeter	60240195
Area	1.7459462302242E+14
Altitude	17389846.399643

Triangular Pyramid

Length = n

Surface area	1.7459462302242E+14
Volume	9.5417733135916E+20
Height	9465833.4187778