492785238 (number)

492785238 is an even 9-digits composite number following 492785237 and preceding 492785239. In scientific notation, it is written as 4.92785238 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 144511200 positive integers (up to 492785238) that are relatively prime to 492785238.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred eighty-five thousand two hundred thirty-eight

Notation

Scientific notation 4.92785238 × 10^8
Engineering notation 4.92785238 × 10^6

Prime Factorization of 492785238

Prime Factorization 2 × 3 × 31 × 11 × 240853

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 492785238
Product of the distinct prime numbers

The prime factorization of 492785238 is 2 × 3 × 31 × 11 × 240853. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492785238)

Multiplication

n×y
n×2 985570476
n×3 1478355714
n×4 1971140952
n×5 2463926190

Division

n÷y
n÷2 246392619
n÷3 164261746
n÷3 123196309.5
n÷5 98557047.6

Exponentiation

ny
n2 242837290790716644
n3 1.1966663213758E+26
n4 5.8969949798575E+34
n5 2.9059520746339E+43

Nth Root

y√n
2√n 22198.766587358
3√n 789.86444183696
4√n 148.9925051382
5√n 54.76858717568

Divisors of 492785238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -492785237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 492785238 can be divided by 32 positive divisors. The sum of these divisors (counting 492785238) is 1, the average is 0.03125.

Base conversion 492785238

Base System Value
2 Binary 11101010111110100111001010110
3 Ternary 1021100021002021010
4 Quaternary 131113310321112
5 Quinary 2002123111423
6 Senary 120522033050
8 Octal 3527647126
10 Decimal 492785238
12 Duodecimal 119048786
16 Hexadecimal 1d5f4e56
20 Vigesimal 7dji31i
36 Base36 85e3iu

Cryptographic Hash Functions

md5 911b9110aa72fe1efd2ad36eee56409c
sha1 72fd897c3dfe57eb5a1c70c407d927616acbf4e4
sha256 dca48186a0765b074943b33e3ad079bebc705f5002b31cd57aa35225af3b6bfa
sha512 28bb238cf537913ef4e65045f2ccc135badb2f3e8f21cd4fc46a1fc5db4519df48feb076ecd1695045f66b7ab9ff07625b50becc834863970c58f94b8d8d6175
ripemd-160 f42ddd3d0358a6f64fe22d76b8e1878afec1aea5

492785238 as geometric shapes

Circle

Radius = n
Diameter 985570476
Circumference 3096260966.9966
Area 7.6289584876576E+17

Sphere

Radius = n
Volume 5.0125841653767E+26
Surface area 3.0515833950631E+18
Circumference 3096260966.9966

Square

Length = n
Perimeter 1971140952
Area 242837290790716644
Diagonal 696903566.91685

Cube

Length = n
Surface area 1457023744744299864
Volume 1.1966663213758E+26
Space diagonal 853529069.43592

Equilateral Triangle

Length = n
Perimeter 1478355714
Area 1.0515163140547E+17
Altitude 426764534.71796

Triangular Pyramid

Length = n
Surface area 1.0515163140547E+17
Volume 1.4102847844373E+25
Height 232301188.97228