242562121 (number)

242562121 is an odd 9-digits composite number following 242562120 and preceding 242562122. In scientific notation, it is written as 2.42562121 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 236006352 positive integers (up to 242562121) that are relatively prime to 242562121.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-two thousand one hundred twenty-one

Notation

Scientific notation 2.42562121 × 10^8
Engineering notation 2.42562121 × 10^6

Prime Factorization of 242562121

Prime Factorization 37 × 6555733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242562121
Product of the distinct prime numbers

The prime factorization of 242562121 is 37 × 6555733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 43, 75, 820, 448, 2508, 7247, 58028, 24058, 182365, 367432, 5779247, 7305834, 3611265, 99647765, 196732692, 792154308, 3510651617, 726679446

Basic calculations (n = 242562121)

Multiplication

n×y
n×2 485124242
n×3 727686363
n×4 970248484
n×5 1212810605

Division

n÷y
n÷2 121281060.5
n÷3 80854040.333333
n÷3 60640530.25
n÷5 48512424.2

Exponentiation

ny
n2 58836382544018641
n3 1.4271477741845E+25
n4 3.4617199108661E+33
n5 8.3968212388761E+41

Nth Root

y√n
2√n 15574.405959779
3√n 623.65009643566
4√n 124.7974597489
5√n 47.529647818061

Divisors of 242562121

1, 37, 6555733, 242562121

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242562120
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242562121 can be divided by 4 positive divisors. The sum of these divisors (counting 242562121) is 1, the average is 0.25.

Base conversion 242562121

Base System Value
2 Binary 1110011101010011010001001001
3 Ternary 121220102102200021
4 Quaternary 32131103101021
5 Quinary 444043441441
6 Senary 40022540441
8 Octal 1635232111
10 Decimal 242562121
12 Duodecimal 69297721
16 Hexadecimal e753449
20 Vigesimal 3fg0561
36 Base36 40ey4p

Cryptographic Hash Functions

md5 5509e502d608fa654eb371a42aa93065
sha1 350455702052b929c402162d68888515eca284e3
sha256 e74ad15dcb19a7bd98383cb134ae0b038245a13f31ef1c2d836777890bf6255b
sha512 eafddae00e1cc61a80971bf0b7b72cdf570991d2f836e7ba3b7bf0addb4d0cfa5049caebfe9b2197387a053c2c26196db9485d118201daa241ecc88e0fc5b18c
ripemd-160 13c29c3aab8d84371a270257f58846bb655fb290

242562121 as geometric shapes

Circle

Radius = n
Diameter 485124242
Circumference 1524062754.7455
Area 1.8483994716409E+17

Sphere

Radius = n
Volume 5.9780226172865E+25
Surface area 7.3935978865635E+17
Circumference 1524062754.7455

Square

Length = n
Perimeter 970248484
Area 58836382544018641
Diagonal 343034641.23618

Cube

Length = n
Surface area 353018295264111846
Volume 1.4271477741845E+25
Space diagonal 420129917.56367

Equilateral Triangle

Length = n
Perimeter 727686363
Area 2.547690097495E+16
Altitude 210064958.78183

Triangular Pyramid

Length = n
Surface area 2.547690097495E+16
Volume 1.6819097814685E+24
Height 114344880.41206