242565189 (number)

242565189 is an odd 9-digits composite number following 242565188 and preceding 242565190. In scientific notation, it is written as 2.42565189 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 161710124 positive integers (up to 242565189) that are relatively prime to 242565189.

Interesting facts

Basic properties

Name

Name two hundred forty-two million five hundred sixty-five thousand one hundred eighty-nine

Notation

Scientific notation 2.42565189 × 10^8
Engineering notation 2.42565189 × 10^6

Prime Factorization of 242565189

Prime Factorization 3 × 80855063

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 242565189
Product of the distinct prime numbers

The prime factorization of 242565189 is 3 × 80855063. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 9, 45, 11, 982, 221, 3313, 1672, 27353, 87941, 940152, 595707, 2161359, 8566086, 77351203, 34121695, 99162111, 847304185, 6355858859, 8883520548

Basic calculations (n = 242565189)

Multiplication

n×y
n×2 485130378
n×3 727695567
n×4 970260756
n×5 1212825945

Division

n÷y
n÷2 121282594.5
n÷3 80855063
n÷3 60641297.25
n÷5 48513037.8

Exponentiation

ny
n2 58837870914605721
n3 1.4272019278759E+25
n4 3.4618950537638E+33
n5 8.3973522801438E+41

Nth Root

y√n
2√n 15574.504454396
3√n 623.65272579705
4√n 124.79785436615
5√n 47.529768051362

Divisors of 242565189

1, 3, 80855063, 242565189

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 -242565188
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 242565189 can be divided by 4 positive divisors. The sum of these divisors (counting 242565189) is 1, the average is 0.25.

Base conversion 242565189

Base System Value
2 Binary 1110011101010100000001000101
3 Ternary 121220102120212220
4 Quaternary 32131110001011
5 Quinary 444044041224
6 Senary 40023002553
8 Octal 1635240105
10 Decimal 242565189
12 Duodecimal 69299459
16 Hexadecimal e754045
20 Vigesimal 3fg0cj9
36 Base36 40f0hx

Cryptographic Hash Functions

md5 1a26cfe7b4cdb75cdb469d0e18d9e7eb
sha1 41733589314c41b9c6fe4884ee301e27f87eff16
sha256 b372c131366a5a2cce18b7c8098ad50494dc25c19b657e1c38c4efd4db09289a
sha512 ee5168eca6167629590271b8f02c680192140d833ae51f6ce1e07d359b90fe717d99209b570f9ac29c52031a4abdf0d78f85dbd907b30e2c113807f5325a7885
ripemd-160 52ecbe4bda1c1a9768efba375f455073608f4861

242565189 as geometric shapes

Circle

Radius = n
Diameter 485130378
Circumference 1524082031.558
Area 1.8484462301819E+17

Sphere

Radius = n
Volume 5.9782494557388E+25
Surface area 7.3937849207276E+17
Circumference 1524082031.558

Square

Length = n
Perimeter 970260756
Area 58837870914605721
Diagonal 343038980.04339

Cube

Length = n
Surface area 353027225487634326
Volume 1.4272019278759E+25
Space diagonal 420135231.49555

Equilateral Triangle

Length = n
Perimeter 727695567
Area 2.5477545458319E+16
Altitude 210067615.74777

Triangular Pyramid

Length = n
Surface area 2.5477545458319E+16
Volume 1.6819736022059E+24
Height 114346326.68113