490996687 (number)

490996687 is an odd 9-digits composite number following 490996686 and preceding 490996688. In scientific notation, it is written as 4.90996687 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 487660992 positive integers (up to 490996687) that are relatively prime to 490996687.

Interesting facts

Basic properties

Name

Name four hundred ninety million nine hundred ninety-six thousand six hundred eighty-seven

Notation

Scientific notation 4.90996687 × 10^8
Engineering notation 4.90996687 × 10^6

Prime Factorization of 490996687

Prime Factorization 227 × 457 × 4733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490996687
Product of the distinct prime numbers

The prime factorization of 490996687 is 227 × 457 × 4733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 490996687)

Multiplication

n×y
n×2 981993374
n×3 1472990061
n×4 1963986748
n×5 2454983435

Division

n÷y
n÷2 245498343.5
n÷3 163665562.33333
n÷3 122749171.75
n÷5 98199337.4

Exponentiation

ny
n2 241077746644975969
n3 1.1836837491211E+26
n4 5.8118479927419E+34
n5 2.8535981097839E+43

Nth Root

y√n
2√n 22158.445049236
3√n 788.90768602158
4√n 148.85712965537
5√n 54.728773104007

Divisors of 490996687

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 -490996686
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 490996687 can be divided by 8 positive divisors. The sum of these divisors (counting 490996687) is 1, the average is 0.125.

Base conversion 490996687

Base System Value
2 Binary 11101010001000000001111001111
3 Ternary 1021012220012211111
4 Quaternary 131101000033033
5 Quinary 2001143343222
6 Senary 120415432451
8 Octal 3521001717
10 Decimal 490996687
12 Duodecimal 118525727
16 Hexadecimal 1d4403cf
20 Vigesimal 7d8ebe7
36 Base36 84brgv

Cryptographic Hash Functions

md5 ab77f05098f92d44dc2bdf78bbf911c7
sha1 993a25d4c021e4633bd932a23becb716ba35f820
sha256 75ac377b4cedce6fd0bf0d552bf9983679e5a3ee2b8fd1beb8b6604cb9c3f6cf
sha512 859bac672ee72bcd380057d0ddad2717acd6fd25ddbcf963bf7793fea61fd7d4800de653bc4b32c569dc53db160577767c00bd3c08a97e111d5cb196e0fabe4e
ripemd-160 aef7b6b32f168c1ba136a398503855a42e6d3eed

490996687 as geometric shapes

Circle

Radius = n
Diameter 981993374
Circumference 3085023169.6323
Area 7.5736807780384E+17

Sphere

Radius = n
Volume 4.9582028938832E+26
Surface area 3.0294723112154E+18
Circumference 3085023169.6323

Square

Length = n
Perimeter 1963986748
Area 241077746644975969
Diagonal 694374173.83566

Cube

Length = n
Surface area 1446466479869855814
Volume 1.1836837491211E+26
Space diagonal 850431208.23199

Equilateral Triangle

Length = n
Perimeter 1472990061
Area 1.0438972644083E+17
Altitude 425215604.116

Triangular Pyramid

Length = n
Surface area 1.0438972644083E+17
Volume 1.3949846763064E+25
Height 231458057.94522