489366978 (number)

489366978 is an even 9-digits composite number following 489366977 and preceding 489366979. In scientific notation, it is written as 4.89366978 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 163122324 positive integers (up to 489366978) that are relatively prime to 489366978.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million three hundred sixty-six thousand nine hundred seventy-eight

Notation

Scientific notation 4.89366978 × 10^8
Engineering notation 4.89366978 × 10^6

Prime Factorization of 489366978

Prime Factorization 2 × 3 × 81561163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 489366978
Product of the distinct prime numbers

The prime factorization of 489366978 is 2 × 3 × 81561163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489366978)

Multiplication

n×y
n×2 978733956
n×3 1468100934
n×4 1957467912
n×5 2446834890

Division

n÷y
n÷2 244683489
n÷3 163122326
n÷3 122341744.5
n÷5 97873395.6

Exponentiation

ny
n2 239480039156852484
n3 1.1719362305351E+26
n4 5.7350689154568E+34
n5 2.8065533437788E+43

Nth Root

y√n
2√n 22121.640490705
3√n 788.03387492122
4√n 148.73345451076
5√n 54.692393783858

Divisors of 489366978

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 -489366977
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 489366978 can be divided by 8 positive divisors. The sum of these divisors (counting 489366978) is 1, the average is 0.125.

Base conversion 489366978

Base System Value
2 Binary 11101001010110010010111000010
3 Ternary 1021002211102021220
4 Quaternary 131022302113002
5 Quinary 2000234220403
6 Senary 120320455510
8 Octal 3512622702
10 Decimal 489366978
12 Duodecimal 117a7a596
16 Hexadecimal 1d2b25c2
20 Vigesimal 7ciah8i
36 Base36 83ctz6

Cryptographic Hash Functions

md5 50e789a639cf8a1c89630bd8792130e9
sha1 d5f3188d44d6d1635070c54bbb9460017860fb16
sha256 aa309d591f8b9d8ddb64937f7e1774374afee9ab6d9ca1637dcb157e86f05f8e
sha512 39779fe91c077cc75c32df10d51703a5a2c2378d80f719911150bdf2ef2c73a1e47e38aa94f7fa4bb455e5c10599bfd3dec219c870f3a087fa7bacad224a316f
ripemd-160 0782148c9a1d69dc2dd42533efbada3cc5fec5e1

489366978 as geometric shapes

Circle

Radius = n
Diameter 978733956
Circumference 3074783405.9885
Area 7.5234873169656E+17

Sphere

Radius = n
Volume 4.9089950030997E+26
Surface area 3.0093949267863E+18
Circumference 3074783405.9885

Square

Length = n
Perimeter 1957467912
Area 239480039156852484
Diagonal 692069417.26514

Cube

Length = n
Surface area 1436880234941114904
Volume 1.1719362305351E+26
Space diagonal 847608469.44244

Equilateral Triangle

Length = n
Perimeter 1468100934
Area 1.0369789880456E+17
Altitude 423804234.72122

Triangular Pyramid

Length = n
Surface area 1.0369789880456E+17
Volume 1.3811400928826E+25
Height 230689805.75505