242565618 (number)

242565618 is an even 9-digits composite number following 242565617 and preceding 242565619. In scientific notation, it is written as 2.42565618 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 79785216 positive integers (up to 242565618) that are relatively prime to 242565618.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-five thousand six hundred eighteen

Notation

Scientific notation 2.42565618 × 10^8
Engineering notation 2.42565618 × 10^6

Prime Factorization of 242565618

Prime Factorization 2 × 3 × 103 × 389 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 242565618
Product of the distinct prime numbers

The prime factorization of 242565618 is 2 × 3 × 103 × 389 × 1009. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242565618)

Multiplication

n×y
n×2 485131236
n×3 727696854
n×4 970262472
n×5 1212828090

Division

n÷y
n÷2 121282809
n÷3 80855206
n÷3 60641404.5
n÷5 48513123.6

Exponentiation

ny
n2 58838079035721924
n3 1.4272095003233E+25
n4 3.4619195446139E+33
n5 8.3974265380554E+41

Nth Root

y√n
2√n 15574.518226899
3√n 623.65309346022
4√n 124.79790954539
5√n 47.529784863548

Divisors of 242565618

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242565617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242565618 can be divided by 32 positive divisors. The sum of these divisors (counting 242565618) is 1, the average is 0.03125.

Base conversion 242565618

Base System Value
2 Binary 1110011101010100000111110010
3 Ternary 121220102121110210
4 Quaternary 32131110013302
5 Quinary 444044044433
6 Senary 40023004550
8 Octal 1635240762
10 Decimal 242565618
12 Duodecimal 69299756
16 Hexadecimal e7541f2
20 Vigesimal 3fg0e0i
36 Base36 40f0tu

Cryptographic Hash Functions

md5 bbc0167da40a17ebd88cffed423cc19e
sha1 8b23cea02b130cb37c1001d9c91777e62e23c0c0
sha256 32f74b010138e0e65aa9e4c33fe4367a33b42c2c55b5005320530c71feebc326
sha512 22b3a04c2d3bd41bdb601bbc473a8461b266e15b3aad100f1ba1a83c4a6049f1432a6607459b92c13a6779f21ee3314d61488a05ad8597dc95cebf24fa2225f9
ripemd-160 37fa5761c8cc36636085057281fd174a054d460f

242565618 as geometric shapes

Circle

Radius = n
Diameter 485131236
Circumference 1524084727.0445
Area 1.8484527684996E+17

Sphere

Radius = n
Volume 5.9782811751322E+25
Surface area 7.3938110739984E+17
Circumference 1524084727.0445

Square

Length = n
Perimeter 970262472
Area 58838079035721924
Diagonal 343039586.74101

Cube

Length = n
Surface area 353028474214331544
Volume 1.4272095003233E+25
Space diagonal 420135974.54534

Equilateral Triangle

Length = n
Perimeter 727696854
Area 2.5477635577406E+16
Altitude 210067987.27267

Triangular Pyramid

Length = n
Surface area 2.5477635577406E+16
Volume 1.6819825264208E+24
Height 114346528.91367