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

20089142 (number)

20089142 is an even 8-digits composite number following 20089141 and preceding 20089143. In scientific notation, it is written as 2.0089142 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 10044570 positive integers (up to 20089142) that are relatively prime to 20089142.

Interesting facts

20089142 has 4 divisors, whose sum is 30133716
The reverse of 20089142 is 24198002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twenty million eighty-nine thousand one hundred forty-two

Notation

Scientific notation	2.0089142 × 10^7
Engineering notation	2.0089142 × 10^6

Prime Factorization of 20089142

Prime Factorization 2 × 10044571

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20089142	Product of the distinct prime numbers

The prime factorization of 20089142 is 2 × 10044571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 48, 46, 280, 930, 3438, 993, 60936, 3891, 405942, 717959, 4116103, 3919404, 55871044, 11659952, 215286526, 501599256, 1898441458, 6224378494

Basic calculations (n = 20089142)

Multiplication

n×y

n×2	40178284
n×3	60267426
n×4	80356568
n×5	100445710

Division

n÷y

n÷2	10044571
n÷3	6696380.6666667
n÷3	5022285.5
n÷5	4017828.4

Exponentiation

n^y

n²	403573626296164
n³	8.1074478861186E+21
n⁴	1.6287167184184E+29
n⁵	3.271952143408E+36

Nth Root

^y√n

²√n	4482.0912529756
³√n	271.84444500938
⁴√n	66.948422333731
⁵√n	28.879673414915

Divisors of 20089142

1, 2, 10044571, 20089142

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	-20089141	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 20089142 can be divided by 4 positive divisors. The sum of these divisors (counting 20089142) is 1, the average is 0.25.

Base conversion 20089142

Base	System	Value
2	Binary	1001100101000100100110110
3	Ternary	1101210122010022
4	Quaternary	1030220210312
5	Quinary	20120323032
6	Senary	1554325142
8	Octal	114504466
10	Decimal	20089142
12	Duodecimal	68897b2
16	Hexadecimal	1328936
20	Vigesimal	65b2h2
36	Base36	bykvq

Cryptographic Hash Functions

md5	559c7a2b21a232ec8bdd9d81c7e85ccd
sha1	22f82e4fb6e19728777fc1c50bba3a2969c9af5b
sha256	0b6584ef1ccefe2fade5e8119125be3d2bef0275d396228a4798b70e93216782
sha512	4cfeedfd21f87cb8c6bf767a19ce4b2dde53220e9c85a4ec6520d4f1b13b184c4a42efb91f61a6f6df644874c52ed53099952079576af5ca4971441feb7e3e7c
ripemd-160	cbd0fe6c30e89bd7f706c2d0c348bc37bdd3cad3

20089142 as geometric shapes

Circle

Radius = n

Diameter	40178284
Circumference	126223801.84824
Area	1.2678639395546E+15

Sphere

Radius = n

Volume	3.396039829119E+22
Surface area	5.0714557582185E+15
Circumference	126223801.84824

Square

Length = n

Perimeter	80356568
Area	403573626296164
Diagonal	28410337.072839

Cube

Length = n

Surface area	2421441757776984
Volume	8.1074478861186E+21
Space diagonal	34795414.624466

Equilateral Triangle

Length = n

Perimeter	60267426
Area	1.7475250633494E+14
Altitude	17397707.312233

Triangular Pyramid

Length = n

Surface area	1.7475250633494E+14
Volume	9.554718963985E+20
Height	9470112.357613