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

20289330 (number)

20289330 is an even 8-digits composite number following 20289329 and preceding 20289331. In scientific notation, it is written as 2.0289330 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 5001216 positive integers (up to 20289330) that are relatively prime to 20289330.

Interesting facts

20289330 has 8 divisors, whose sum is 30638700
The reverse of 20289330 is 03398202
Previous prime number is 68085

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million two hundred eighty-nine thousand three hundred thirty

Notation

Scientific notation	2.0289330 × 10^7
Engineering notation	2.0289330 × 10^6

Prime Factorization of 20289330

Prime Factorization 2 × 68085 × 149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20289330	Product of the distinct prime numbers

The prime factorization of 20289330 is 2 × 68085 × 149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 50, 17, 571, 974, 7677, 578, 62646, 99490, 693855, 396613, 8976289, 1883381, 67202112, 10350445, 572032594, 730060537, 8002700355, 2578272121

Basic calculations (n = 20289330)

Multiplication

n×y

n×2	40578660
n×3	60867990
n×4	81157320
n×5	101446650

Division

n÷y

n÷2	10144665
n÷3	6763110
n÷3	5072332.5
n÷5	4057866

Exponentiation

n^y

n²	411656911848900
n³	8.3522429312832E+21
n⁴	1.6946141307297E+29
n⁵	3.4382585321039E+36

Nth Root

^y√n

²√n	4504.3678801803
³√n	272.74443740453
⁴√n	67.114587685393
⁵√n	28.937002457716

Divisors of 20289330

1, 2, 149, 298, 68085, 136170, 10144665, 20289330

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	-20289329	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 20289330 can be divided by 8 positive divisors. The sum of these divisors (counting 20289330) is 1, the average is 0.125.

Base conversion 20289330

Base	System	Value
2	Binary	1001101011001011100110010
3	Ternary	1102011210201200
4	Quaternary	1031121130302
5	Quinary	20143224310
6	Senary	2002512030
8	Octal	115313462
10	Decimal	20289330
12	Duodecimal	6965616
16	Hexadecimal	1359732
20	Vigesimal	66g36a
36	Base36	c2vci

Cryptographic Hash Functions

md5	e569508a66ecd79282f19f217c05d4e5
sha1	c8e0efe83219cf26e25e74b887bf99256d30623a
sha256	4f21c2207711d00dff82348b31fe296acecdfb4af10f33345540739a7a749bcb
sha512	2a8a7fac91f1da7a25a5d4ad0f12f919a0e6888df612c553b68f8e39059ff4d35a711712140db8b83e7be05f29f8af34960529b3d6951305865a050bd73a88bf
ripemd-160	0a052b48fc28e3f68b27780179d50f277bddc497

20289330 as geometric shapes

Circle

Radius = n

Diameter	40578660
Circumference	127481620.14852
Area	1.293258330064E+15

Sphere

Radius = n

Volume	3.4985793378556E+22
Surface area	5.1730333202559E+15
Circumference	127481620.14852

Square

Length = n

Perimeter	81157320
Area	411656911848900
Diagonal	28693445.657463

Cube

Length = n

Surface area	2469941471093400
Volume	8.3522429312832E+21
Space diagonal	35142150.411531

Equilateral Triangle

Length = n

Perimeter	60867990
Area	1.782526716523E+14
Altitude	17571075.205766

Triangular Pyramid

Length = n

Surface area	1.782526716523E+14
Volume	9.8432126913796E+20
Height	9564481.8858211