242568549 (number)

242568549 is an odd 9-digits composite number following 242568548 and preceding 242568550. In scientific notation, it is written as 2.42568549 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 161712360 positive integers (up to 242568549) that are relatively prime to 242568549.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-eight thousand five hundred forty-nine

Notation

Scientific notation 2.42568549 × 10^8
Engineering notation 2.42568549 × 10^6

Prime Factorization of 242568549

Prime Factorization 9 × 26952061

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242568549
Product of the distinct prime numbers

The prime factorization of 242568549 is 9 × 26952061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 43, 20, 694, 820, 2460, 1973, 47180, 86547, 812329, 45327, 1405281, 423489, 30613526, 7178891, 773365584, 710049652, 5612875215, 6397840097

Basic calculations (n = 242568549)

Multiplication

n×y
n×2 485137098
n×3 727705647
n×4 970274196
n×5 1212842745

Division

n÷y
n÷2 121284274.5
n÷3 80856183
n÷3 60642137.25
n÷5 48513709.8

Exponentiation

ny
n2 58839500963965401
n3 1.4272612372713E+25
n4 3.4620868736885E+33
n5 8.3979338946256E+41

Nth Root

y√n
2√n 15574.612322623
3√n 623.65560538513
4√n 124.79828653721
5√n 47.529899726592

Divisors of 242568549

1, 9, 26952061, 242568549

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 -242568548
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 242568549 can be divided by 4 positive divisors. The sum of these divisors (counting 242568549) is 1, the average is 0.25.

Base conversion 242568549

Base System Value
2 Binary 1110011101010100110101100101
3 Ternary 121220102202111100
4 Quaternary 32131110311211
5 Quinary 444044143144
6 Senary 40023030313
8 Octal 1635246545
10 Decimal 242568549
12 Duodecimal 6929b399
16 Hexadecimal e754d65
20 Vigesimal 3fg1179
36 Base36 40f339

Cryptographic Hash Functions

md5 1759671d04036034ab8fbee251090249
sha1 5a83c1317ee37e6cd23dd880853c6a8e24d64d7e
sha256 9b05d7ed1b060ae8972d4d2bac5b1cd0845307438d5e005e70563d41110314de
sha512 8dbc8224d579cef98538561a8330a0d2b1693e1da1576e0866c27b3d5757c16f07446bd897544adb0bc9be2ceb9fd67061b4b716e0e0ef1a0fc3ab0b03df60c3
ripemd-160 36e9beebee720a1bf345efaa5ded782ec7ec4ccd

242568549 as geometric shapes

Circle

Radius = n
Diameter 485137098
Circumference 1524103143.0607
Area 1.8484974396928E+17

Sphere

Radius = n
Volume 5.9784978903534E+25
Surface area 7.3939897587713E+17
Circumference 1524103143.0607

Square

Length = n
Perimeter 970274196
Area 58839500963965401
Diagonal 343043731.80096

Cube

Length = n
Surface area 353037005783792406
Volume 1.4272612372713E+25
Space diagonal 420141051.18626

Equilateral Triangle

Length = n
Perimeter 727705647
Area 2.5478251290396E+16
Altitude 210070525.59313

Triangular Pyramid

Length = n
Surface area 2.5478251290396E+16
Volume 1.6820434989988E+24
Height 114347910.60032