242523238 (number)

242523238 is an even 9-digits composite number following 242523237 and preceding 242523239. In scientific notation, it is written as 2.42523238 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 120489096 positive integers (up to 242523238) that are relatively prime to 242523238.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-three thousand two hundred thirty-eight

Notation

Scientific notation 2.42523238 × 10^8
Engineering notation 2.42523238 × 10^6

Prime Factorization of 242523238

Prime Factorization 2 × 157 × 772367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242523238
Product of the distinct prime numbers

The prime factorization of 242523238 is 2 × 157 × 772367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242523238)

Multiplication

n×y
n×2 485046476
n×3 727569714
n×4 970092952
n×5 1212616190

Division

n÷y
n÷2 121261619
n÷3 80841079.333333
n÷3 60630809.5
n÷5 48504647.6

Exponentiation

ny
n2 58817520970004644
n3 1.4264615636778E+25
n4 3.4595007730569E+33
n5 8.3900932934527E+41

Nth Root

y√n
2√n 15573.157611737
3√n 623.61677070113
4√n 124.79245815247
5√n 47.528123908392

Divisors of 242523238

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 -242523237
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 242523238 can be divided by 8 positive divisors. The sum of these divisors (counting 242523238) is 1, the average is 0.125.

Base conversion 242523238

Base System Value
2 Binary 1110011101001001110001100110
3 Ternary 121220100110100011
4 Quaternary 32131021301212
5 Quinary 444041220423
6 Senary 40022040434
8 Octal 1635116146
10 Decimal 242523238
12 Duodecimal 6927911a
16 Hexadecimal e749c66
20 Vigesimal 3fff81i
36 Base36 40e44m

Cryptographic Hash Functions

md5 5f8b886ab177f0725c0eff83cb788a68
sha1 fe31a7bf8c40c47b4310120167c87cf4a3a3f10f
sha256 1e43fca9185191332748a26acd4ecd0d34734f2adfef60c04d2cde462556da0f
sha512 fd909c7732c07e4200a856fa9532dc5a110651ca3ae556becd254f7fb196e32ba98b239f0406e0a7e1e3d7f460506cdfb11cd666821e4bfe7476e4b3fee1a9b8
ripemd-160 24cb4fc77ccc830d4bc3003904d979ac338981af

242523238 as geometric shapes

Circle

Radius = n
Diameter 485046476
Circumference 1523818445.6512
Area 1.8478069178173E+17

Sphere

Radius = n
Volume 5.975148225438E+25
Surface area 7.3912276712692E+17
Circumference 1523818445.6512

Square

Length = n
Perimeter 970092952
Area 58817520970004644
Diagonal 342979652.37024

Cube

Length = n
Surface area 352905125820027864
Volume 1.4264615636778E+25
Space diagonal 420062570.23212

Equilateral Triangle

Length = n
Perimeter 727569714
Area 2.5468733673824E+16
Altitude 210031285.11606

Triangular Pyramid

Length = n
Surface area 2.5468733673824E+16
Volume 1.6811010746309E+24
Height 114326550.79008