490403946 (number)

490403946 is an even 9-digits composite number following 490403945 and preceding 490403947. In scientific notation, it is written as 4.90403946 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 154864368 positive integers (up to 490403946) that are relatively prime to 490403946.

Interesting facts

Basic properties

Name

Name four hundred ninety million four hundred three thousand nine hundred forty-six

Notation

Scientific notation 4.90403946 × 10^8
Engineering notation 4.90403946 × 10^6

Prime Factorization of 490403946

Prime Factorization 2 × 57 × 4301789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490403946
Product of the distinct prime numbers

The prime factorization of 490403946 is 2 × 57 × 4301789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 34, 67, 501, 575, 9365, 7816, 39008, 78610, 417810, 879995, 9820207, 6128863, 28069769, 69535400, 875597765, 229920433, 4358025287, 2045538340

Basic calculations (n = 490403946)

Multiplication

n×y
n×2 980807892
n×3 1471211838
n×4 1961615784
n×5 2452019730

Division

n÷y
n÷2 245201973
n÷3 163467982
n÷3 122600986.5
n÷5 98080789.2

Exponentiation

ny
n2 240496030252370916
n3 1.179402022331E+26
n4 5.7838340567149E+34
n5 2.8364150444222E+43

Nth Root

y√n
2√n 22145.065951584
3√n 788.59009648586
4√n 148.81218347832
5√n 54.715552785095

Divisors of 490403946

1, 2, 57, 114, 4301789, 8603578, 245201973, 490403946

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 -490403945
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 490403946 can be divided by 8 positive divisors. The sum of these divisors (counting 490403946) is 1, the average is 0.125.

Base conversion 490403946

Base System Value
2 Binary 11101001110101111100001101010
3 Ternary 1021011210002202010
4 Quaternary 131032233201222
5 Quinary 2001020411241
6 Senary 120355020350
8 Octal 3516574152
10 Decimal 490403946
12 Duodecimal 11829a6b6
16 Hexadecimal 1d3af86a
20 Vigesimal 7d509h6
36 Base36 83z23u

Cryptographic Hash Functions

md5 430a69a26ff5ad5357bd18c4e589ec4b
sha1 24b2eca2723e7bc40389cfce405c12097ebb5d44
sha256 e52d3f86c30cb8202d06cb5a6b20557f503865ccaca045ad69a63b0d0d2bb0c0
sha512 fc01b961d29b8841a29f1718ef7910a813db001179799be40e4d46142b223510743f6dc0c5c824789c4baebb59b7308bfa3d678be44da927f13d195723e7811e
ripemd-160 61b8fe06fa76aec9fcdb957b06a745f2ce89a7f0

490403946 as geometric shapes

Circle

Radius = n
Diameter 980807892
Circumference 3081298868.0901
Area 7.5554056185836E+17

Sphere

Radius = n
Volume 4.9402676386453E+26
Surface area 3.0221622474334E+18
Circumference 3081298868.0901

Square

Length = n
Perimeter 1961615784
Area 240496030252370916
Diagonal 693535911.47448

Cube

Length = n
Surface area 1442976181514225496
Volume 1.179402022331E+26
Space diagonal 849404550.70426

Equilateral Triangle

Length = n
Perimeter 1471211838
Area 1.0413783585393E+17
Altitude 424702275.35213

Triangular Pyramid

Length = n
Surface area 1.0413783585393E+17
Volume 1.3899386128923E+25
Height 231178637.15816