478973985 (number)
478973985 is an odd 9-digits composite number following 478973984 and preceding 478973986. In scientific notation, it is written as 4.78973985 × 10^8. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 214825728 positive integers (up to 478973985) that are relatively prime to 478973985.
Interesting facts
- 478973985 has 32 divisors, whose sum is 892373760
- The reverse of 478973985 is 589379874
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | four hundred seventy-eight million nine hundred seventy-three thousand nine hundred eighty-five |
---|
Notation
Scientific notation | 4.78973985 × 10^8 |
---|---|
Engineering notation | 4.78973985 × 10^6 |
Prime Factorization of 478973985
Prime Factorization 3 × 7 × 5 × 53 × 86069
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 478973985 | Product of the distinct prime numbers |
The prime factorization of 478973985 is 3 × 7 × 5 × 53 × 86069. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 478973985)
Multiplication
n×yn×2 | 957947970 |
---|---|
n×3 | 1436921955 |
n×4 | 1915895940 |
n×5 | 2394869925 |
Division
n÷yn÷2 | 239486992.5 |
---|---|
n÷3 | 159657995 |
n÷3 | 119743496.25 |
n÷5 | 95794797 |
Exponentiation
nyn2 | 229416078306780225 |
---|---|
n3 | 1.0988433324967E+26 |
n4 | 5.2631736985663E+34 |
n5 | 2.5209232801495E+43 |
Nth Root
y√n2√n | 21885.474292325 |
---|---|
3√n | 782.4152534732 |
4√n | 147.93739991065 |
5√n | 54.458087470352 |
Divisors of 478973985
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 | -478973984 | 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 478973985 can be divided by 32 positive divisors. The sum of these divisors (counting 478973985) is 1, the average is 0.03125.
Base conversion 478973985
Base | System | Value |
---|---|---|
2 | Binary | 11100100011001001000000100001 |
3 | Ternary | 1020101021101210020 |
4 | Quaternary | 130203021000201 |
5 | Quinary | 1440104131420 |
6 | Senary | 115310024053 |
8 | Octal | 3443110041 |
10 | Decimal | 478973985 |
12 | Duodecimal | 1144a8029 |
16 | Hexadecimal | 1c8c9021 |
20 | Vigesimal | 79dbej5 |
36 | Base36 | 7x62ox |
Cryptographic Hash Functions
md5 | 50960cc2a3b22a2a7c1ecd0b2392bc81 |
---|---|
sha1 | c9b9e3e4520591d032df376488f5e18d40f83025 |
sha256 | da35eccc9ddce742cb55de9632989165dfd879293fbcdd56a732dd0e77422412 |
sha512 | 3d8bf75c24f2a52d2ea115fb34456af5bfc6e8efc34c078f5f6e63d4360db76919a77dc869d88b9d1ebd9b570b3baa1ef04f6f7268259103976cc155aed59202 |
ripemd-160 | 1954057492a6aaee237d785ae318f0f33d45b5d2 |
478973985 as geometric shapes
Circle
Radius = nDiameter | 957947970 |
---|---|
Circumference | 3009482305.0733 |
Area | 7.2073186622396E+17 |
Sphere
Radius = nVolume | 4.602824187757E+26 |
---|---|
Surface area | 2.8829274648958E+18 |
Circumference | 3009482305.0733 |
Square
Length = nPerimeter | 1915895940 |
---|---|
Area | 229416078306780225 |
Diagonal | 677371505.61089 |
Cube
Length = nSurface area | 1376496469840681350 |
---|---|
Volume | 1.0988433324967E+26 |
Space diagonal | 829607277.52373 |
Equilateral Triangle
Length = nPerimeter | 1436921955 |
---|---|
Area | 9.9340075925136E+16 |
Altitude | 414803638.76187 |
Triangular Pyramid
Length = nSurface area | 9.9340075925136E+16 |
---|---|
Volume | 1.2949992864501E+25 |
Height | 225790501.8703 |