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

20091441 (number)

20091441 is an odd 8-digits composite number following 20091440 and preceding 20091442. In scientific notation, it is written as 2.0091441 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 12962160 positive integers (up to 20091441) that are relatively prime to 20091441.

Interesting facts

20091441 has 8 divisors, whose sum is 27652864
The reverse of 20091441 is 14419002
Previous prime number is 31

Basic properties

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

Name

Name	twenty million ninety-one thousand four hundred forty-one

Notation

Scientific notation	2.0091441 × 10^7
Engineering notation	2.0091441 × 10^6

Prime Factorization of 20091441

Prime Factorization 3 × 31 × 216037

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20091441	Product of the distinct prime numbers

The prime factorization of 20091441 is 3 × 31 × 216037. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 36, 94, 974, 226, 9904, 1460, 58818, 37112, 836014, 690333, 7880045, 4925268, 98952450, 52433645, 781767746, 655142782, 4067305067, 5596680835

Basic calculations (n = 20091441)

Multiplication

n×y

n×2	40182882
n×3	60274323
n×4	80365764
n×5	100457205

Division

n÷y

n÷2	10045720.5
n÷3	6697147
n÷3	5022860.25
n÷5	4018288.2

Exponentiation

n^y

n²	403666001456481
n³	8.1102316519688E+21
n⁴	1.6294624073186E+29
n⁵	3.273824781836E+36

Nth Root

^y√n

²√n	4482.3477107427
³√n	271.85481456689
⁴√n	66.950337644725
⁵√n	28.880334382219

Divisors of 20091441

1, 3, 31, 93, 216037, 648111, 6697147, 20091441

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	-20091440	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 20091441 can be divided by 8 positive divisors. The sum of these divisors (counting 20091441) is 1, the average is 0.125.

Base conversion 20091441

Base	System	Value
2	Binary	1001100101001001000110001
3	Ternary	1101210202021110
4	Quaternary	1030221020301
5	Quinary	20120411231
6	Senary	1554343533
8	Octal	114511061
10	Decimal	20091441
12	Duodecimal	688aba9
16	Hexadecimal	1329231
20	Vigesimal	65b8c1
36	Base36	bymnl

Cryptographic Hash Functions

md5	441a192feca21f2920b769aa74891a41
sha1	e98b43ad141c9768325e5e02373a47fa76c50156
sha256	c334c8c7a745e551d57ca70c615e646a991bbf9b4b8b96f7151189e8fbfa5e7d
sha512	28816228ae1cac2fd1e00f75998c51121cf38a2dfecabeda7789bcc83448ca34ed132fcff4a28654588dde552e0c7b24555c3596eb29302aa087672a0a009555
ripemd-160	22d394e29f1154264889de33965daa61a6c8df72

20091441 as geometric shapes

Circle

Radius = n

Diameter	40182882
Circumference	126238246.89127
Area	1.2681541446796E+15

Sphere

Radius = n

Volume	3.3972058902315E+22
Surface area	5.0726165787186E+15
Circumference	126238246.89127

Square

Length = n

Perimeter	80365764
Area	403666001456481
Diagonal	28413588.349819

Cube

Length = n

Surface area	2421996008738886
Volume	8.1102316519688E+21
Space diagonal	34799396.609272

Equilateral Triangle

Length = n

Perimeter	60274323
Area	1.747925059527E+14
Altitude	17399698.304636

Triangular Pyramid

Length = n

Surface area	1.747925059527E+14
Volume	9.5579996635015E+20
Height	9471196.1166063