242529621 (number)

242529621 is an odd 9-digits composite number following 242529620 and preceding 242529622. In scientific notation, it is written as 2.42529621 × 10^8. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 161686412 positive integers (up to 242529621) that are relatively prime to 242529621.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred twenty-nine thousand six hundred twenty-one

Notation

Scientific notation 2.42529621 × 10^8
Engineering notation 2.42529621 × 10^6

Prime Factorization of 242529621

Prime Factorization 3 × 80843207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242529621
Product of the distinct prime numbers

The prime factorization of 242529621 is 3 × 80843207. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 7, 37, 48, 123, 580, 5347, 6374, 38563, 16957, 598505, 262389, 7748256, 4822268, 61563810, 21407335, 971998781, 895858317, 8857576198, 7037677548

Basic calculations (n = 242529621)

Multiplication

n×y
n×2 485059242
n×3 727588863
n×4 970118484
n×5 1212648105

Division

n÷y
n÷2 121264810.5
n÷3 80843207
n÷3 60632405.25
n÷5 48505924.2

Exponentiation

ny
n2 58820617062403641
n3 1.4265741963131E+25
n4 3.4598649916019E+33
n5 8.3911974512438E+41

Nth Root

y√n
2√n 15573.362546348
3√n 623.62224166955
4√n 124.79327925152
5√n 47.528374085508

Divisors of 242529621

1, 3, 80843207, 242529621

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 -242529620
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 242529621 can be divided by 4 positive divisors. The sum of these divisors (counting 242529621) is 1, the average is 0.25.

Base conversion 242529621

Base System Value
2 Binary 1110011101001011010101010101
3 Ternary 121220100210002120
4 Quaternary 32131023111111
5 Quinary 444041421441
6 Senary 40022130153
8 Octal 1635132525
10 Decimal 242529621
12 Duodecimal 69280959
16 Hexadecimal e74b555
20 Vigesimal 3ffg411
36 Base36 40e91x

Cryptographic Hash Functions

md5 d8e5e8323bfeb333b79749a690c5131c
sha1 b9e345eb40d1aa894a0b9da70f2df2ad27d65bcc
sha256 4cb0c94ae69bcfb0de7ecc5e1491daaada76a2aae1bd75e6e6f125104fcfb4d5
sha512 90e3cb4aa19b833485613a995853ece016b2a2c1ea60d606eb8cc5e74785970452ba0bb0e96f2ee449df0063cf7dfa7417ff7cff8a69c58ff5f72fc6ee774ede
ripemd-160 b4590f2f0f04c2e921841af249deef69af8a9d52

242529621 as geometric shapes

Circle

Radius = n
Diameter 485059242
Circumference 1523858551.223
Area 1.8479041844287E+17

Sphere

Radius = n
Volume 5.9756200199173E+25
Surface area 7.3916167377146E+17
Circumference 1523858551.223

Square

Length = n
Perimeter 970118484
Area 58820617062403641
Diagonal 342988679.29541

Cube

Length = n
Surface area 352923702374421846
Volume 1.4265741963131E+25
Space diagonal 420073625.91242

Equilateral Triangle

Length = n
Perimeter 727588863
Area 2.5470074321159E+16
Altitude 210036812.95621

Triangular Pyramid

Length = n
Surface area 2.5470074321159E+16
Volume 1.6812338134646E+24
Height 114329559.76514