489478081 (number)

489478081 is an odd 9-digits composite number following 489478080 and preceding 489478082. In scientific notation, it is written as 4.89478081 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 482172372 positive integers (up to 489478081) that are relatively prime to 489478081.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million four hundred seventy-eight thousand eighty-one

Notation

Scientific notation 4.89478081 × 10^8
Engineering notation 4.89478081 × 10^6

Prime Factorization of 489478081

Prime Factorization 67 × 7305643

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 489478081
Product of the distinct prime numbers

The prime factorization of 489478081 is 67 × 7305643. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 74, 48, 710, 737, 2732, 5534, 58495, 17195, 455259, 320794, 5296647, 3238693, 84416186, 7056200, 498517368, 459725390, 8137065475, 9514485071

Basic calculations (n = 489478081)

Multiplication

n×y
n×2 978956162
n×3 1468434243
n×4 1957912324
n×5 2447390405

Division

n÷y
n÷2 244739040.5
n÷3 163159360.33333
n÷3 122369520.25
n÷5 97895616.2

Exponentiation

ny
n2 239588791779442561
n3 1.1727346202931E+26
n4 5.7402789146333E+34
n5 2.8097407075395E+43

Nth Root

y√n
2√n 22124.151531754
3√n 788.09350726705
4√n 148.74189568428
5√n 54.694876966233

Divisors of 489478081

1, 67, 7305643, 489478081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489478080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489478081 can be divided by 4 positive divisors. The sum of these divisors (counting 489478081) is 1, the average is 0.25.

Base conversion 489478081

Base System Value
2 Binary 11101001011001101011111000001
3 Ternary 1021010001001200211
4 Quaternary 131023031133001
5 Quinary 2000301244311
6 Senary 120323114121
8 Octal 3513153701
10 Decimal 489478081
12 Duodecimal 117b12941
16 Hexadecimal 1d2cd7c1
20 Vigesimal 7cj4f41
36 Base36 83f7pd

Cryptographic Hash Functions

md5 c25903a3be13b898e905d84e26fe6ee0
sha1 f4a1a0681d3bdf59fd39f90391408b4467891073
sha256 17a82a3b52307e280705c6c751f68ad5021a0772303fa985865b63e3c4e51acc
sha512 d07b2df528dce5a6d82a9fed12875034dc9e081e8c694493723fd4ec98b9d57a0d48fcb2829b72d6067eebfcea97d12ee6fdd10c3140d00e553e69e8da8c8590
ripemd-160 fab66408705d5dfa77925c4967c949d855cd015f

489478081 as geometric shapes

Circle

Radius = n
Diameter 978956162
Circumference 3075481486.7257
Area 7.5269038813675E+17

Sphere

Radius = n
Volume 4.9123392902976E+26
Surface area 3.010761552547E+18
Circumference 3075481486.7257

Square

Length = n
Perimeter 1957912324
Area 239588791779442561
Diagonal 692226540.63456

Cube

Length = n
Surface area 1437532750676655366
Volume 1.1727346202931E+26
Space diagonal 847800905.48331

Equilateral Triangle

Length = n
Perimeter 1468434243
Area 1.0374499007151E+17
Altitude 423900452.74166

Triangular Pyramid

Length = n
Surface area 1.0374499007151E+17
Volume 1.3820810042358E+25
Height 230742180.21152