492740938 (number)

492740938 is an even 9-digits composite number following 492740937 and preceding 492740939. In scientific notation, it is written as 4.92740938 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 246304044 positive integers (up to 492740938) that are relatively prime to 492740938.

Interesting facts

Basic properties

Name

Name four hundred ninety-two million seven hundred forty thousand nine hundred thirty-eight

Notation

Scientific notation 4.92740938 × 10^8
Engineering notation 4.92740938 × 10^6

Prime Factorization of 492740938

Prime Factorization 2 × 3943 × 62483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 492740938
Product of the distinct prime numbers

The prime factorization of 492740938 is 2 × 3943 × 62483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 492740938)

Multiplication

n×y
n×2 985481876
n×3 1478222814
n×4 1970963752
n×5 2463704690

Division

n÷y
n÷2 246370469
n÷3 164246979.33333
n÷3 123185234.5
n÷5 98548187.6

Exponentiation

ny
n2 242793631981119844
n3 1.196343619628E+26
n4 5.8948747730583E+34
n5 2.9046461250693E+43

Nth Root

y√n
2√n 22197.768761747
3√n 789.84077226743
4√n 148.98915652405
5√n 54.767602432033

Divisors of 492740938

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 -492740937
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 492740938 can be divided by 8 positive divisors. The sum of these divisors (counting 492740938) is 1, the average is 0.125.

Base conversion 492740938

Base System Value
2 Binary 11101010111101010000101001010
3 Ternary 1021100011211111101
4 Quaternary 131113222011022
5 Quinary 2002120202223
6 Senary 120521052014
8 Octal 3527520512
10 Decimal 492740938
12 Duodecimal 11902700a
16 Hexadecimal 1d5ea14a
20 Vigesimal 7djcc6i
36 Base36 85d5ca

Cryptographic Hash Functions

md5 7232d57f9d5d904b752149d11369ddf6
sha1 d777d0f0135d757c8d71e11fe1d4ab16f97a2a86
sha256 814d4b47cfc32d5f0a80797d927722b823fb743e8e1bb9d26c342232cea45281
sha512 23f806a47fd877310ea4d3d2cebba0a295663da50c220148386e84b523fd1050c3a27125b2b21c241c3f15bf83eebc157e030d5e506cc2aff69562df58ca7cc5
ripemd-160 2a0fc759a53f1dd7d94be1b5c50ae60282413e62

492740938 as geometric shapes

Circle

Radius = n
Diameter 985481876
Circumference 3095982621.8875
Area 7.6275869057027E+17

Sphere

Radius = n
Volume 5.0112324354566E+26
Surface area 3.0510347622811E+18
Circumference 3095982621.8875

Square

Length = n
Perimeter 1970963752
Area 242793631981119844
Diagonal 696840917.25604

Cube

Length = n
Surface area 1456761791886719064
Volume 1.196343619628E+26
Space diagonal 853452339.58515

Equilateral Triangle

Length = n
Perimeter 1478222814
Area 1.0513272658637E+17
Altitude 426726169.79257

Triangular Pyramid

Length = n
Surface area 1.0513272658637E+17
Volume 1.4099044767804E+25
Height 232280305.75201