242830530 (number)

242830530 is an even 9-digits composite number following 242830529 and preceding 242830531. In scientific notation, it is written as 2.42830530 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 64502304 positive integers (up to 242830530) that are relatively prime to 242830530.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.42830530 × 10^8
Engineering notation 2.42830530 × 10^6

Prime Factorization of 242830530

Prime Factorization 2 × 3 × 15 × 263 × 10259

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 242830530
Product of the distinct prime numbers

The prime factorization of 242830530 is 2 × 3 × 15 × 263 × 10259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 242830530)

Multiplication

n×y
n×2 485661060
n×3 728491590
n×4 971322120
n×5 1214152650

Division

n÷y
n÷2 121415265
n÷3 80943510
n÷3 60707632.5
n÷5 48566106

Exponentiation

ny
n2 58966666300080900
n3 1.4318906829982E+25
n4 3.4770677345451E+33
n5 8.4433820082549E+41

Nth Root

y√n
2√n 15583.020567271
3√n 623.88004659237
4√n 124.83196933186
5√n 47.540162025491

Divisors of 242830530

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 -242830529
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 242830530 can be divided by 32 positive divisors. The sum of these divisors (counting 242830530) is 1, the average is 0.03125.

Base conversion 242830530

Base System Value
2 Binary 1110011110010100110011000010
3 Ternary 121220221001212100
4 Quaternary 32132110303002
5 Quinary 444131034110
6 Senary 40032411230
8 Octal 1636246302
10 Decimal 242830530
12 Duodecimal 693a6b16
16 Hexadecimal e794cc2
20 Vigesimal 3fhdg6a
36 Base36 40kp8i

Cryptographic Hash Functions

md5 713dd6c3ab238f1abd93696ee7d22c15
sha1 4f1cb1cead489220df7df55405fe8887be3811d2
sha256 ab721274b249c86a6e181d6fa8fffcdcbc992c0500e427a19a37e35569dcb954
sha512 aa9b879af38fe5378c1f0ba79d40e3ad697516cc2c22084bb0804bcf255812175e7b597507938f59f755be014068c7287df8f90bbe6957d6690f70995d05fc8e
ripemd-160 caec557ad175de0546c497cb053736950e4ba252

242830530 as geometric shapes

Circle

Radius = n
Diameter 485661060
Circumference 1525749218.2306
Area 1.8524924565501E+17

Sphere

Radius = n
Volume 5.9978896672677E+25
Surface area 7.4099698262006E+17
Circumference 1525749218.2306

Square

Length = n
Perimeter 971322120
Area 58966666300080900
Diagonal 343414228.88425

Cube

Length = n
Surface area 353799997800485400
Volume 1.4318906829982E+25
Space diagonal 420594815.58888

Equilateral Triangle

Length = n
Perimeter 728491590
Area 2.5533315496175E+16
Altitude 210297407.79444

Triangular Pyramid

Length = n
Surface area 2.5533315496175E+16
Volume 1.6874993531097E+24
Height 114471409.62808