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

20094842 (number)

20094842 is an even 8-digits composite number following 20094841 and preceding 20094843. In scientific notation, it is written as 2.0094842 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 10047420 positive integers (up to 20094842) that are relatively prime to 20094842.

Interesting facts

20094842 has 4 divisors, whose sum is 30142266
The reverse of 20094842 is 24849002
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million ninety-four thousand eight hundred forty-two

Notation

Scientific notation	2.0094842 × 10^7
Engineering notation	2.0094842 × 10^6

Prime Factorization of 20094842

Prime Factorization 2 × 10047421

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20094842	Product of the distinct prime numbers

The prime factorization of 20094842 is 2 × 10047421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 6, 72, 3, 549, 500, 4297, 1895, 18691, 59419, 430718, 9617, 2306029, 2751920, 84364354, 83377133, 884007554, 179171789, 6028025022, 8317287059

Basic calculations (n = 20094842)

Multiplication

n×y

n×2	40189684
n×3	60284526
n×4	80379368
n×5	100474210

Division

n÷y

n÷2	10047421
n÷3	6698280.6666667
n÷3	5023710.5
n÷5	4018968.4

Exponentiation

n^y

n²	403802675004964
n³	8.1143509534021E+21
n⁴	1.6305660034116E+29
n⁵	3.2765966209128E+36

Nth Root

^y√n

²√n	4482.7270717723
³√n	271.87015320553
⁴√n	66.953170737257
⁵√n	28.881312065873

Divisors of 20094842

1, 2, 10047421, 20094842

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	-20094841	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 20094842 can be divided by 4 positive divisors. The sum of these divisors (counting 20094842) is 1, the average is 0.25.

Base conversion 20094842

Base	System	Value
2	Binary	1001100101001111101111010
3	Ternary	1101210220221102
4	Quaternary	1030221331322
5	Quinary	20121013332
6	Senary	1554411402
8	Octal	114517572
10	Decimal	20094842
12	Duodecimal	6890b62
16	Hexadecimal	1329f7a
20	Vigesimal	65bh22
36	Base36	bypa2

Cryptographic Hash Functions

md5	3cdd3bc52ca0402f5d9264c890b06186
sha1	e1425115e6bbcbd1a311c7e6d9659e7ae3f53899
sha256	5d47174b83094fb3a0e67f23b79fb8233ed43a9f1d50994c2f05a32754bf8d13
sha512	edad8c050a3fb1883b29388cc4fd1b4a19462aefa4ca096ef4c99f15f038436fe371ab33bc505971dae8f667391aae7ce04c8371c020acc577d087bc42417995
ripemd-160	5295d71bb8e8f753c3e3317d18937dace7efc650

20094842 as geometric shapes

Circle

Radius = n

Diameter	40189684
Circumference	126259616.0045
Area	1.2685835172955E+15

Sphere

Radius = n

Volume	3.398931379181E+22
Surface area	5.074334069182E+15
Circumference	126259616.0045

Square

Length = n

Perimeter	80379368
Area	403802675004964
Diagonal	28418398.090144

Cube

Length = n

Surface area	2422816050029784
Volume	8.1143509534021E+21
Space diagonal	34805287.314069

Equilateral Triangle

Length = n

Perimeter	60284526
Area	1.7485168733521E+14
Altitude	17402643.657034

Triangular Pyramid

Length = n

Surface area	1.7485168733521E+14
Volume	9.5628543067969E+20
Height	9472799.3633815