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

243386 (number)

243386 is an even 6-digits composite number following 243385 and preceding 243387. In scientific notation, it is written as 2.43386 × 10^5. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 95040 positive integers (up to 243386) that are relatively prime to 243386.

Interesting facts

243386 has 16 divisors, whose sum is 393984
The reverse of 243386 is 683342
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 26
Digital Root 8

Name

Name	two hundred forty-three thousand three hundred eighty-six

Notation

Scientific notation	2.43386 × 10^5
Engineering notation	2.43386 × 10^3

Prime Factorization of 243386

Prime Factorization 2 × 143 × 23 × 37

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	243386	Product of the distinct prime numbers

The prime factorization of 243386 is 2 × 143 × 23 × 37. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 32, 63, 655, 235, 2933, 8616, 51197, 75391, 408964, 682235, 194026, 9133810, 46493511, 45877556, 964608393, 135308113, 6732226363, 2459942441

Basic calculations (n = 243386)

Multiplication

n×y

n×2	486772
n×3	730158
n×4	973544
n×5	1216930

Division

n÷y

n÷2	121693
n÷3	81128.666666667
n÷3	60846.5
n÷5	48677.2

Exponentiation

n^y

n²	59236744996
n³	14417394417596456
n⁴	3.5089919577211E+21
n⁵	8.5403951662192E+26

Nth Root

^y√n

²√n	493.34166659628
³√n	62.435538872398
⁴√n	22.211295923387
⁵√n	11.947007013411

Divisors of 243386

1, 2, 23, 37, 46, 74, 143, 286, 851, 1702, 3289, 5291, 6578, 10582, 121693, 243386

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-243385	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243386 can be divided by 16 positive divisors. The sum of these divisors (counting 243386) is 1, the average is 0.0625.

Base conversion 243386

Base	System	Value
2	Binary	111011011010111010
3	Ternary	110100212022
4	Quaternary	323122322
5	Quinary	30242021
6	Senary	5114442
8	Octal	733272
10	Decimal	243386
12	Duodecimal	b8a22
16	Hexadecimal	3b6ba
20	Vigesimal	1a896
36	Base36	57sq

Cryptographic Hash Functions

md5	0146d8ba46f4f28e7a3bae71a4a54a0e
sha1	a629ef9fa2927a83a59e7df1ffd63d5f56c4064f
sha256	137ce53f25ad933abc69d477c18068c457225b8f729cc57eab2266196a899057
sha512	fbb9e68a7440221978a7cf3ae79a3bce6da961684042777e3d833ec3cb1d56993a06c2f5ee127bba7a623ac0ac2393a6ae749767ec9b3eaa08ffba31c83e6d21
ripemd-160	6912b33c87f70267d97814620a36fefe82e09be3

243386 as geometric shapes

Circle

Radius = n

Diameter	486772
Circumference	1529239.3391732
Area	186097722902.01

Sphere

Radius = n

Volume	6.039144051497E+16
Surface area	744390891608.02
Circumference	1529239.3391732

Square

Length = n

Perimeter	973544
Area	59236744996
Diagonal	344199.78209174

Cube

Length = n

Surface area	355420469976
Volume	14417394417596456
Space diagonal	421556.91785096

Equilateral Triangle

Length = n

Perimeter	730158
Area	25650263002.018
Altitude	210778.45892548

Triangular Pyramid

Length = n

Surface area	25650263002.018
Volume	1.6991062266206E+15
Height	114733.26069725