242943089 (number)

242943089 is an odd 9-digits composite number following 242943088 and preceding 242943090. In scientific notation, it is written as 2.42943089 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 232165296 positive integers (up to 242943089) that are relatively prime to 242943089.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nine hundred forty-three thousand eighty-nine

Notation

Scientific notation 2.42943089 × 10^8
Engineering notation 2.42943089 × 10^6

Prime Factorization of 242943089

Prime Factorization 23 × 1237 × 8539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 242943089
Product of the distinct prime numbers

The prime factorization of 242943089 is 23 × 1237 × 8539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 39, 81, 939, 786, 9670, 6751, 87523, 15416, 375753, 687773, 3755111, 5183201, 47526004, 5169148, 45469124, 25012615, 9297630332, 8416801051

Basic calculations (n = 242943089)

Multiplication

n×y
n×2 485886178
n×3 728829267
n×4 971772356
n×5 1214715445

Division

n÷y
n÷2 121471544.5
n÷3 80981029.666667
n÷3 60735772.25
n÷5 48588617.8

Exponentiation

ny
n2 59021344492861921
n3 1.4338827748029E+25
n4 3.4835191057451E+33
n5 8.4629689214023E+41

Nth Root

y√n
2√n 15586.631740052
3√n 623.97642720642
4√n 124.84643262846
5√n 47.5445684576

Divisors of 242943089

1, 23, 1237, 8539, 28451, 196397, 10562743, 242943089

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -242943088
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242943089 can be divided by 8 positive divisors. The sum of these divisors (counting 242943089) is 1, the average is 0.125.

Base conversion 242943089

Base System Value
2 Binary 1110011110110000010001110001
3 Ternary 121221010210021012
4 Quaternary 32132300101301
5 Quinary 444143134324
6 Senary 40035040305
8 Octal 1636602161
10 Decimal 242943089
12 Duodecimal 69440095
16 Hexadecimal e7b0471
20 Vigesimal 3fi7he9
36 Base36 40n435

Cryptographic Hash Functions

md5 8e5ba78051a1b013da0354701df65b4c
sha1 d04e4035578728e603ed6bfb0b2364b517e42a72
sha256 182533367ecc8c91e203b3efd1297312d4fd5c07aa8246f90804b5385a42b2ae
sha512 283eb071d5a8a25699a4a8f9401222ffdb888598a0fcd9f8dc6f9b1a4e2ba3d4f09f4053ab474f225589c7a236b6b6f02e60b7987af24d1bc72bf1485e12ba5d
ripemd-160 c88b47f77bd1e5c2ad74698f2893f5390cc04c68

242943089 as geometric shapes

Circle

Radius = n
Diameter 485886178
Circumference 1526456447.2856
Area 1.8542102226377E+17

Sphere

Radius = n
Volume 6.0062341219063E+25
Surface area 7.4168408905507E+17
Circumference 1526456447.2856

Square

Length = n
Perimeter 971772356
Area 59021344492861921
Diagonal 343573411.34861

Cube

Length = n
Surface area 354128066957171526
Volume 1.4338827748029E+25
Space diagonal 420789773.49573

Equilateral Triangle

Length = n
Perimeter 728829267
Area 2.5556991848166E+16
Altitude 210394886.74786

Triangular Pyramid

Length = n
Surface area 2.5556991848166E+16
Volume 1.6898470558162E+24
Height 114524470.44954