242555394 (number)

242555394 is an even 9-digits composite number following 242555393 and preceding 242555395. In scientific notation, it is written as 2.42555394 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 80851796 positive integers (up to 242555394) that are relatively prime to 242555394.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-five thousand three hundred ninety-four

Notation

Scientific notation 2.42555394 × 10^8
Engineering notation 2.42555394 × 10^6

Prime Factorization of 242555394

Prime Factorization 2 × 3 × 40425899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242555394
Product of the distinct prime numbers

The prime factorization of 242555394 is 2 × 3 × 40425899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 70, 83, 870, 424, 8205, 7718, 91429, 1586, 503681, 255265, 2811103, 922432, 92564745, 45750578, 484393892, 828827746, 7894938221, 3317787161

Basic calculations (n = 242555394)

Multiplication

n×y
n×2 485110788
n×3 727666182
n×4 970221576
n×5 1212776970

Division

n÷y
n÷2 121277697
n÷3 80851798
n÷3 60638848.5
n÷5 48511078.8

Exponentiation

ny
n2 58833119158495236
n3 1.4270290397738E+25
n4 3.4613359099177E+33
n5 8.3956569539644E+41

Nth Root

y√n
2√n 15574.189994989
3√n 623.64433113182
4√n 124.79659448474
5√n 47.529384186224

Divisors of 242555394

1, 2, 3, 6, 40425899, 80851798, 121277697, 242555394

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 -242555393
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 242555394 can be divided by 8 positive divisors. The sum of these divisors (counting 242555394) is 1, the average is 0.125.

Base conversion 242555394

Base System Value
2 Binary 1110011101010001101000000010
3 Ternary 121220102002110010
4 Quaternary 32131101220002
5 Quinary 444043233034
6 Senary 40022445350
8 Octal 1635215002
10 Decimal 242555394
12 Duodecimal 69293856
16 Hexadecimal e751a02
20 Vigesimal 3ffj89e
36 Base36 40esxu

Cryptographic Hash Functions

md5 fa6415661165bd5fefc3b7d3621480ec
sha1 8ad78214ead3e9848b399f84766f014dabb366cd
sha256 0112594937ee0b24f3f28eed832aa0f636621b5d1f8770410ef1b1a5caf4c607
sha512 8e1baf3046409d7650d9076fa2cc6800ab59b564067595a9ac1a81502b993a5e6b1af49e7cd9a841ff167811528e1524ed34f925aeb0a9b92f9ee557fe93042e
ripemd-160 bae7331f08005fe5f9b54e220172c05609639050

242555394 as geometric shapes

Circle

Radius = n
Diameter 485110788
Circumference 1524020487.758
Area 1.848296949361E+17

Sphere

Radius = n
Volume 5.9775252637501E+25
Surface area 7.3931877974441E+17
Circumference 1524020487.758

Square

Length = n
Perimeter 970221576
Area 58833119158495236
Diagonal 343025127.82155

Cube

Length = n
Surface area 352998714950971416
Volume 1.4270290397738E+25
Space diagonal 420118266.05789

Equilateral Triangle

Length = n
Perimeter 727666182
Area 2.5475487887567E+16
Altitude 210059133.02894

Triangular Pyramid

Length = n
Surface area 2.5475487887567E+16
Volume 1.6817698516236E+24
Height 114341709.27385