242536143 (number)

242536143 is an odd 9-digits composite number following 242536142 and preceding 242536144. In scientific notation, it is written as 2.42536143 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 161534528 positive integers (up to 242536143) that are relatively prime to 242536143.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred thirty-six thousand one hundred forty-three

Notation

Scientific notation 2.42536143 × 10^8
Engineering notation 2.42536143 × 10^6

Prime Factorization of 242536143

Prime Factorization 3 × 1049 × 77069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242536143
Product of the distinct prime numbers

The prime factorization of 242536143 is 3 × 1049 × 77069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 65, 36, 692, 257, 8497, 6870, 75369, 74805, 614121, 81208, 9820148, 3812326, 27824296, 25618834, 725399468, 885574514, 3922716101, 6012213576

Basic calculations (n = 242536143)

Multiplication

n×y
n×2 485072286
n×3 727608429
n×4 970144572
n×5 1212680715

Division

n÷y
n÷2 121268071.5
n÷3 80845381
n÷3 60634035.75
n÷5 48507228.6

Exponentiation

ny
n2 58823780661316449
n3 1.4266892878274E+25
n4 3.4602371712907E+33
n5 8.3923257739007E+41

Nth Root

y√n
2√n 15573.571940952
3√n 623.62783167788
4√n 124.79411821457
5√n 47.528629705188

Divisors of 242536143

1, 3, 1049, 3147, 77069, 231207, 80845381, 242536143

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 -242536142
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 242536143 can be divided by 8 positive divisors. The sum of these divisors (counting 242536143) is 1, the average is 0.125.

Base conversion 242536143

Base System Value
2 Binary 1110011101001100111011001111
3 Ternary 121220101010001010
4 Quaternary 32131030323033
5 Quinary 444042124033
6 Senary 40022220303
8 Octal 1635147317
10 Decimal 242536143
12 Duodecimal 69284693
16 Hexadecimal e74cecf
20 Vigesimal 3ffh073
36 Base36 40ee33

Cryptographic Hash Functions

md5 7d5eb1f8a4792b935cd3d962ae307d05
sha1 fab189826ba2e8e63581d39466f60c50ff338c29
sha256 61225a5be3978c1be82fbfe9a9140fc1e4f6435f498a802dd1c419303ed7860f
sha512 3f9028ef13553a6abe610c0685ca8adc18345ef7edc17ff5b691f985051d47abc8903d63e8e524829593e7479e37898435b2e2f150ecb7a666632ec3270182b8
ripemd-160 138070b17c185f61a96c2be671bb144d5a196f9f

242536143 as geometric shapes

Circle

Radius = n
Diameter 485072286
Circumference 1523899530.1576
Area 1.8480035718197E+17

Sphere

Radius = n
Volume 5.976102114125E+25
Surface area 7.3920142872788E+17
Circumference 1523899530.1576

Square

Length = n
Perimeter 970144572
Area 58823780661316449
Diagonal 342997902.79626

Cube

Length = n
Surface area 352942683967898694
Volume 1.4266892878274E+25
Space diagonal 420084922.34779

Equilateral Triangle

Length = n
Perimeter 727608429
Area 2.5471444199672E+16
Altitude 210042461.1739

Triangular Pyramid

Length = n
Surface area 2.5471444199672E+16
Volume 1.6813694501149E+24
Height 114332634.26542