490705908 (number)

490705908 is an even 9-digits composite number following 490705907 and preceding 490705909. In scientific notation, it is written as 4.90705908 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 126576000 positive integers (up to 490705908) that are relatively prime to 490705908.

Interesting facts

Basic properties

Name

Name four hundred ninety million seven hundred five thousand nine hundred eight

Notation

Scientific notation 4.90705908 × 10^8
Engineering notation 4.90705908 × 10^6

Prime Factorization of 490705908

Prime Factorization 2 × 2 × 3 × 77 × 151 × 3517

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 245352954
Product of the distinct prime numbers

The prime factorization of 490705908 is 2 × 2 × 3 × 77 × 151 × 3517. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490705908)

Multiplication

n×y
n×2 981411816
n×3 1472117724
n×4 1962823632
n×5 2453529540

Division

n÷y
n÷2 245352954
n÷3 163568636
n÷3 122676477
n÷5 98141181.6

Exponentiation

ny
n2 240792288146104464
n3 1.1815819839413E+26
n4 5.7980926030637E+34
n5 2.8451582954544E+43

Nth Root

y√n
2√n 22151.882719083
3√n 788.75191912687
4√n 148.83508564543
5√n 54.722289252071

Divisors of 490705908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490705907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490705908 can be divided by 48 positive divisors. The sum of these divisors (counting 490705908) is 1, the average is 0.020833333333333.

Base conversion 490705908

Base System Value
2 Binary 11101001111111001001111110100
3 Ternary 1021012100102221220
4 Quaternary 131033321033310
5 Quinary 2001110042113
6 Senary 120405310340
8 Octal 3517711764
10 Decimal 490705908
12 Duodecimal 1184053b0
16 Hexadecimal 1d3f93f4
20 Vigesimal 7d6i4f8
36 Base36 845j3o

Cryptographic Hash Functions

md5 543fea80c294c7ec24ee8d31a832dfae
sha1 4deaf1484c5c91b198429956963fb17ddf10de2c
sha256 65c45f1c4dbf0671fd408d6954776f95540687771c106edd3d980484b1e05f2e
sha512 30faf71748be98646f32abee7d46ee2bd045d0c40ae0b288fce3aa4962d4be44e2cf0b865d4f4e76f3dd422017057fcd8a8e9944ac3ded4e7611dc8b493b279f
ripemd-160 f923daf3d2504808331871feaa5e4d4f8f1785da

490705908 as geometric shapes

Circle

Radius = n
Diameter 981411816
Circumference 3083196151.2918
Area 7.5647128348088E+17

Sphere

Radius = n
Volume 4.9493990404855E+26
Surface area 3.0258851339235E+18
Circumference 3083196151.2918

Square

Length = n
Perimeter 1962823632
Area 240792288146104464
Diagonal 693962950.2302

Cube

Length = n
Surface area 1444753728876626784
Volume 1.1815819839413E+26
Space diagonal 849927564.23022

Equilateral Triangle

Length = n
Perimeter 1472117724
Area 1.0426611928495E+17
Altitude 424963782.11511

Triangular Pyramid

Length = n
Surface area 1.0426611928495E+17
Volume 1.3925077222879E+25
Height 231320983.41007