242555286 (number)

242555286 is an even 9-digits composite number following 242555285 and preceding 242555287. In scientific notation, it is written as 2.42555286 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 72786560 positive integers (up to 242555286) that are relatively prime to 242555286.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred fifty-five thousand two hundred eighty-six

Notation

Scientific notation 2.42555286 × 10^8
Engineering notation 2.42555286 × 10^6

Prime Factorization of 242555286

Prime Factorization 2 × 3 × 17 × 23 × 103391

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 242555286
Product of the distinct prime numbers

The prime factorization of 242555286 is 2 × 3 × 17 × 23 × 103391. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242555286)

Multiplication

n×y
n×2 485110572
n×3 727665858
n×4 970221144
n×5 1212776430

Division

n÷y
n÷2 121277643
n÷3 80851762
n÷3 60638821.5
n÷5 48511057.2

Exponentiation

ny
n2 58833066766541796
n3 1.4270271335816E+25
n4 3.4613297451564E+33
n5 8.3956382627671E+41

Nth Root

y√n
2√n 15574.186527713
3√n 623.6442385707
4√n 124.79658059303
5√n 47.529379953645

Divisors of 242555286

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 -242555285
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 242555286 can be divided by 32 positive divisors. The sum of these divisors (counting 242555286) is 1, the average is 0.03125.

Base conversion 242555286

Base System Value
2 Binary 1110011101010001100110010110
3 Ternary 121220102002022010
4 Quaternary 32131101212112
5 Quinary 444043232121
6 Senary 40022445050
8 Octal 1635214626
10 Decimal 242555286
12 Duodecimal 69293786
16 Hexadecimal e751996
20 Vigesimal 3ffj846
36 Base36 40esuu

Cryptographic Hash Functions

md5 2816f789226d31b1be0be8ebec0e3635
sha1 05ef899641a95334aaadda85e1de824abd34659e
sha256 00e2e0aae39ea712d56f900ae01c8f79d8a1ef6023929ea45b6127ae653ef3a7
sha512 e53b38b5f7a2fc20e2218ff01a730776e95c27571a302446d4ebb4f265ae23904200009ed297f34c1bedcad832a2a7ee9d6bb37a6d900420c8ce33d9700fd824
ripemd-160 7b352f1b91f1e0d30e4750826a3b8ac789ae98ad

242555286 as geometric shapes

Circle

Radius = n
Diameter 485110572
Circumference 1524019809.1739
Area 1.8482953034193E+17

Sphere

Radius = n
Volume 5.9775172791109E+25
Surface area 7.393181213677E+17
Circumference 1524019809.1739

Square

Length = n
Perimeter 970221144
Area 58833066766541796
Diagonal 343024975.08648

Cube

Length = n
Surface area 352998400599250776
Volume 1.4270271335816E+25
Space diagonal 420118078.9964

Equilateral Triangle

Length = n
Perimeter 727665858
Area 2.5475465201186E+16
Altitude 210059039.4982

Triangular Pyramid

Length = n
Surface area 2.5475465201186E+16
Volume 1.6817676051545E+24
Height 114341658.36216