243485284 (number)

243485284 is an even 9-digits composite number following 243485283 and preceding 243485285. In scientific notation, it is written as 2.43485284 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 100984320 positive integers (up to 243485284) that are relatively prime to 243485284.

Interesting facts

Basic properties

Name

Name two hundred forty-three million four hundred eighty-five thousand two hundred eighty-four

Notation

Scientific notation 2.43485284 × 10^8
Engineering notation 2.43485284 × 10^6

Prime Factorization of 243485284

Prime Factorization 2 × 2 × 7 × 31 × 280513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 121742642
Product of the distinct prime numbers

The prime factorization of 243485284 is 2 × 2 × 7 × 31 × 280513. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 12, 84, 588, 707, 8013, 6069, 96537, 44390, 925203, 107189, 4544316, 5543738, 4351795, 32127490, 391826011, 767081954, 8506251782, 9322978985

Basic calculations (n = 243485284)

Multiplication

n×y
n×2 486970568
n×3 730455852
n×4 973941136
n×5 1217426420

Division

n÷y
n÷2 121742642
n÷3 81161761.333333
n÷3 60871321
n÷5 48697056.8

Exponentiation

ny
n2 59285083524560656
n3 1.4435045398941E+25
n4 3.5147211285141E+33
n5 8.5578287215706E+41

Nth Root

y√n
2√n 15604.014996148
3√n 624.44027456153
4√n 124.91603178194
5√n 47.565771320772

Divisors of 243485284

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 280513, 561026, 1122052, 1963591, 3927182, 7854364, 8695903, 17391806, 34783612, 60871321, 121742642, 243485284

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -243485283
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 243485284 can be divided by 24 positive divisors. The sum of these divisors (counting 243485284) is 1, the average is 0.041666666666667.

Base conversion 243485284

Base System Value
2 Binary 1110100000110100101001100100
3 Ternary 121222011100000111
4 Quaternary 32200310221210
5 Quinary 444313012114
6 Senary 40054422404
8 Octal 1640645144
10 Decimal 243485284
12 Duodecimal 69661a04
16 Hexadecimal e834a64
20 Vigesimal 3g1fd44
36 Base36 40yqg4

Cryptographic Hash Functions

md5 3d65826b32149db50ce5d59b2be715f6
sha1 33dc75312e3e062ae6106c796330deab4004e4c3
sha256 72328cb54b9543380bb360fe4542fd82617fd3d7ec6be4a9f46f8fdec686b1f5
sha512 9f04e87b648d0cbb4349e7f6252acaa59dfa02b8db14b9389029d3ff5a5711653612a427bfed3d077efb43e4a990a0aed6a3256e89903e233776b7c34e318bca
ripemd-160 39a3d0e636063289bb44eac18f74ddce0c08e1cb

243485284 as geometric shapes

Circle

Radius = n
Diameter 486970568
Circumference 1529863158.9432
Area 1.8624958286822E+17

Sphere

Radius = n
Volume 6.0465376772732E+25
Surface area 7.4499833147287E+17
Circumference 1529863158.9432

Square

Length = n
Perimeter 973941136
Area 59285083524560656
Diagonal 344340190.87106

Cube

Length = n
Surface area 355710501147363936
Volume 1.4435045398941E+25
Space diagonal 421728882.78334

Equilateral Triangle

Length = n
Perimeter 730455852
Area 2.5671194198876E+16
Altitude 210864441.39167

Triangular Pyramid

Length = n
Surface area 2.5671194198876E+16
Volume 1.7011864147212E+24
Height 114780063.62369