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

20067809 (number)

20067809 is an odd 8-digits composite number following 20067808 and preceding 20067810. In scientific notation, it is written as 2.0067809 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 19758816 positive integers (up to 20067809) that are relatively prime to 20067809.

Interesting facts

20067809 has 4 divisors, whose sum is 20109504
The reverse of 20067809 is 90876002
Previous prime number is 41207

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	twenty million sixty-seven thousand eight hundred nine

Notation

Scientific notation	2.0067809 × 10^7
Engineering notation	2.0067809 × 10^6

Prime Factorization of 20067809

Prime Factorization 41207 × 487

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20067809	Product of the distinct prime numbers

The prime factorization of 20067809 is 41207 × 487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 70, 40, 148, 731, 1027, 5365, 41638, 71330, 892561, 940837, 1230826, 2801932, 55525044, 40211654, 931890156, 635145772, 7127813639, 215143549

Basic calculations (n = 20067809)

Multiplication

n×y

n×2	40135618
n×3	60203427
n×4	80271236
n×5	100339045

Division

n÷y

n÷2	10033904.5
n÷3	6689269.6666667
n÷3	5016952.25
n÷5	4013561.8

Exponentiation

n^y

n²	402716958060481
n³	8.0816469954187E+21
n⁴	1.6218094830949E+29
n⁵	3.2546162941137E+36

Nth Root

^y√n

²√n	4479.7108165595
³√n	271.74818552198
⁴√n	66.930641835855
⁵√n	28.873537245093

Divisors of 20067809

1, 487, 41207, 20067809

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	-20067808	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 20067809 can be divided by 4 positive divisors. The sum of these divisors (counting 20067809) is 1, the average is 0.25.

Base conversion 20067809

Base	System	Value
2	Binary	1001100100011010111100001
3	Ternary	1101202112212012
4	Quaternary	1030203113201
5	Quinary	20114132214
6	Senary	1554042305
8	Octal	114432741
10	Decimal	20067809
12	Duodecimal	6879395
16	Hexadecimal	13235e1
20	Vigesimal	6589a9
36	Base36	by4f5

Cryptographic Hash Functions

md5	93ef756f880c07ff07a419585ab7cfc2
sha1	cae117241fccfc6f2f93bf4659ee3fd843858423
sha256	a787e5fbb90ebc1090a7854d5342f01bf30b44b735692c724a0387ed361c2dfc
sha512	fc98b19d223bae29ca960c999efff1680540e4f11d0dacd943b8426720bf0025f9776f51e86ae48e46d0dc4fb500b2db8f1e205bb12be565adca706e31fb75f1
ripemd-160	1b189f9ac86d22825dec6eadc1b7de11227ea0f0

20067809 as geometric shapes

Circle

Radius = n

Diameter	40135618
Circumference	126089762.65609
Area	1.2651726369188E+15

Sphere

Radius = n

Volume	3.3852323772951E+22
Surface area	5.0606905476753E+15
Circumference	126089762.65609

Square

Length = n

Perimeter	80271236
Area	402716958060481
Diagonal	28380167.654913

Cube

Length = n

Surface area	2416301748362886
Volume	8.0816469954187E+21
Space diagonal	34758464.784588

Equilateral Triangle

Length = n

Perimeter	60203427
Area	1.7438155810758E+14
Altitude	17379232.392294

Triangular Pyramid

Length = n

Surface area	1.7438155810758E+14
Volume	9.5243123226941E+20
Height	9460055.884971