242545424 (number)

242545424 is an even 9-digits composite number following 242545423 and preceding 242545425. In scientific notation, it is written as 2.42545424 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 110247840 positive integers (up to 242545424) that are relatively prime to 242545424.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred forty-five thousand four hundred twenty-four

Notation

Scientific notation 2.42545424 × 10^8
Engineering notation 2.42545424 × 10^6

Prime Factorization of 242545424

Prime Factorization 2 × 2 × 2 × 2 × 11 × 1378099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 30318178
Product of the distinct prime numbers

The prime factorization of 242545424 is 2 × 2 × 2 × 2 × 11 × 1378099. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 14, 89, 751, 597, 1624, 5948, 15572, 99172, 375694, 575160, 9641455, 5951458, 10169690, 9711069, 688358386, 443819491, 3419173592, 5301371960

Basic calculations (n = 242545424)

Multiplication

n×y
n×2 485090848
n×3 727636272
n×4 970181696
n×5 1212727120

Division

n÷y
n÷2 121272712
n÷3 80848474.666667
n÷3 60636356
n÷5 48509084.8

Exponentiation

ny
n2 58828282703339776
n3 1.4268530771473E+25
n4 3.4607668458241E+33
n5 8.3939316198554E+41

Nth Root

y√n
2√n 15573.869910847
3√n 623.63578625323
4√n 124.79531205477
5√n 47.528993450117

Divisors of 242545424

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1378099, 2756198, 5512396, 11024792, 15159089, 22049584, 30318178, 60636356, 121272712, 242545424

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242545423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242545424 can be divided by 20 positive divisors. The sum of these divisors (counting 242545424) is 1, the average is 0.05.

Base conversion 242545424

Base System Value
2 Binary 1110011101001111001100010000
3 Ternary 121220101120202212
4 Quaternary 32131033030100
5 Quinary 444042423144
6 Senary 40022331252
8 Octal 1635171420
10 Decimal 242545424
12 Duodecimal 69289b28
16 Hexadecimal e74f310
20 Vigesimal 3ffi3b4
36 Base36 40el8w

Cryptographic Hash Functions

md5 da41f38fed0a4f63c9bdfb96e6f35317
sha1 ea46ea9127de26822222ad68d7b385d3a8165686
sha256 b3570a49c621e7470e02bef61bec379a0fd16f753f2af5bb96d8deb51a822d1f
sha512 c9d77498d6832c2800a55a3066a477ae611ea1781d85e78b5abe72c6ebf6c3b7d9737e580da4495f7c24e74affb2a277e661c236771ac66616702382540d9980
ripemd-160 213861c8179c4d86ef44b27ef91c38740b5c2c69

242545424 as geometric shapes

Circle

Radius = n
Diameter 485090848
Circumference 1523957844.4004
Area 1.8481450076412E+17

Sphere

Radius = n
Volume 5.9767881932241E+25
Surface area 7.3925800305646E+17
Circumference 1523957844.4004

Square

Length = n
Perimeter 970181696
Area 58828282703339776
Diagonal 343011028.11233

Cube

Length = n
Surface area 352969696220038656
Volume 1.4268530771473E+25
Space diagonal 420100997.51134

Equilateral Triangle

Length = n
Perimeter 727636272
Area 2.5473393641052E+16
Altitude 210050498.75567

Triangular Pyramid

Length = n
Surface area 2.5473393641052E+16
Volume 1.6815624776796E+24
Height 114337009.37078