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

20137284 (number)

20137284 is an even 8-digits composite number following 20137283 and preceding 20137285. In scientific notation, it is written as 2.0137284 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 6712416 positive integers (up to 20137284) that are relatively prime to 20137284.

Interesting facts

20137284 has 12 divisors, whose sum is 39155900
The reverse of 20137284 is 48273102
Previous prime number is 9

Basic properties

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

Name

Name	twenty million one hundred thirty-seven thousand two hundred eighty-four

Notation

Scientific notation	2.0137284 × 10^7
Engineering notation	2.0137284 × 10^6

Prime Factorization of 20137284

Prime Factorization 2 × 2 × 9 × 559369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10068642	Product of the distinct prime numbers

The prime factorization of 20137284 is 2 × 2 × 9 × 559369. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 16, 40, 718, 863, 2335, 250, 62513, 66224, 950017, 455824, 6718011, 4441652, 2375391, 54314560, 838784934, 702658628, 8075537315, 5612153213

Basic calculations (n = 20137284)

Multiplication

n×y

n×2	40274568
n×3	60411852
n×4	80549136
n×5	100686420

Division

n÷y

n÷2	10068642
n÷3	6712428
n÷3	5034321
n÷5	4027456.8

Exponentiation

n^y

n²	405510206896656
n³	8.1658742011767E+21
n⁴	1.6443852789737E+29
n⁵	3.3113453368112E+36

Nth Root

^y√n

²√n	4487.4585234852
³√n	272.06142283553
⁴√n	66.988495456199
⁵√n	28.893501725053

Divisors of 20137284

1, 2, 4, 9, 18, 36, 559369, 1118738, 2237476, 5034321, 10068642, 20137284

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20137283	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137284 can be divided by 12 positive divisors. The sum of these divisors (counting 20137284) is 1, the average is 0.083333333333333.

Base conversion 20137284

Base	System	Value
2	Binary	1001100110100010101000100
3	Ternary	1101220002011100
4	Quaternary	1030310111010
5	Quinary	20123343114
6	Senary	1555340100
8	Octal	114642504
10	Decimal	20137284
12	Duodecimal	68b1630
16	Hexadecimal	1334544
20	Vigesimal	65h344
36	Base36	bzm10

Cryptographic Hash Functions

md5	bb33f10b25b08da4caf339e2c74a7497
sha1	7bd6ec1c910379b2137e86b0105748d15523b22d
sha256	670d32511955f793a65d153d2d8bfb846f0d075ec6e521db7a797908cc7e8f39
sha512	e77467ddb8005558fef347135a74b915b63b803322a0395d0261421f969f65ffba5a68e3593a177a12f110020837ebe3e3b050fb69d3172e489930f7867d55a4
ripemd-160	b0a285b1daf2c6d8b4a541645149012ccee514ba

20137284 as geometric shapes

Circle

Radius = n

Diameter	40274568
Circumference	126526286.9553
Area	1.2739478869422E+15

Sphere

Radius = n

Volume	3.4205133867407E+22
Surface area	5.0957915477688E+15
Circumference	126526286.9553

Square

Length = n

Perimeter	80549136
Area	405510206896656
Diagonal	28478420.142159

Cube

Length = n

Surface area	2433061241379936
Volume	8.1658742011767E+21
Space diagonal	34878799.014444

Equilateral Triangle

Length = n

Perimeter	60411852
Area	1.7559107033319E+14
Altitude	17439399.507222

Triangular Pyramid

Length = n

Surface area	1.7559107033319E+14
Volume	9.6235750366139E+20
Height	9492806.7140529