490242242 (number)

490242242 is an even 9-digits composite number following 490242241 and preceding 490242243. In scientific notation, it is written as 4.90242242 × 10^8. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 203009040 positive integers (up to 490242242) that are relatively prime to 490242242.

Interesting facts

Basic properties

Name

Name four hundred ninety million two hundred forty-two thousand two hundred forty-two

Notation

Scientific notation 4.90242242 × 10^8
Engineering notation 4.90242242 × 10^6

Prime Factorization of 490242242

Prime Factorization 2 × 7 × 79 × 47 × 9431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 490242242
Product of the distinct prime numbers

The prime factorization of 490242242 is 2 × 7 × 79 × 47 × 9431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 18, 29, 11, 1, 7409, 7175, 72325, 79729, 861858, 543220, 5899759, 4751383, 96694811, 5633498, 423503735, 260036619, 2980308943, 4858160162

Basic calculations (n = 490242242)

Multiplication

n×y
n×2 980484484
n×3 1470726726
n×4 1960968968
n×5 2451211210

Division

n÷y
n÷2 245121121
n÷3 163414080.66667
n÷3 122560560.5
n÷5 98048448.4

Exponentiation

ny
n2 240337455841186564
n3 1.1782357318816E+26
n4 5.7762092680214E+34
n5 2.831741781816E+43

Nth Root

y√n
2√n 22141.414634119
3√n 788.50341135458
4√n 148.79991476516
5√n 54.711943967907

Divisors of 490242242

1, 2, 7, 14, 47, 79, 94, 158, 329, 553, 658, 1106, 3713, 7426, 9431, 18862, 25991, 51982, 66017, 132034, 443257, 745049, 886514, 1490098, 3102799, 5215343, 6205598, 10430686, 35017303, 70034606, 245121121, 490242242

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 -490242241
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 490242242 can be divided by 32 positive divisors. The sum of these divisors (counting 490242242) is 1, the average is 0.03125.

Base conversion 490242242

Base System Value
2 Binary 11101001110001000000011000010
3 Ternary 1021011110212221002
4 Quaternary 131032020003002
5 Quinary 2001000222432
6 Senary 120351332002
8 Octal 3516100302
10 Decimal 490242242
12 Duodecimal 118221002
16 Hexadecimal 1d3880c2
20 Vigesimal 7d405c2
36 Base36 83vlc2

Cryptographic Hash Functions

md5 e980878be9d10d50bb51f00c2d9a2060
sha1 79b0b17d1c04fa74c65f9e44068a503d97264401
sha256 8efe6f85a4e0281b812990f11780d971be35be1e5114e92b7ac1a9e05e0e56ee
sha512 90dfd415453e7441628106607f086752fe70c9306c76ba71ef077044a89ce66aed0d558b98794361b45b63b79b19f3144d7469906f9213069e5b48d5eb442554
ripemd-160 b1a4fea015cf152ee19aa2cbb3599e2827a16a1f

490242242 as geometric shapes

Circle

Radius = n
Diameter 980484484
Circumference 3080282851.8932
Area 7.5504238565313E+17

Sphere

Radius = n
Volume 4.9353822926349E+26
Surface area 3.0201695426125E+18
Circumference 3080282851.8932

Square

Length = n
Perimeter 1960968968
Area 240337455841186564
Diagonal 693307227.48459

Cube

Length = n
Surface area 1442024735047119384
Volume 1.1782357318816E+26
Space diagonal 849124471.16048

Equilateral Triangle

Length = n
Perimeter 1470726726
Area 1.0406917111969E+17
Altitude 424562235.58024

Triangular Pyramid

Length = n
Surface area 1.0406917111969E+17
Volume 1.3885641264163E+25
Height 231102409.16153