489671640 (number)

489671640 is an even 9-digits composite number following 489671639 and preceding 489671641. In scientific notation, it is written as 4.89671640 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 130316544 positive integers (up to 489671640) that are relatively prime to 489671640.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred seventy-one thousand six hundred forty

Notation

Scientific notation 4.89671640 × 10^8
Engineering notation 4.89671640 × 10^6

Prime Factorization of 489671640

Prime Factorization 2 × 2 × 2 × 45 × 653 × 2083

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 122417910
Product of the distinct prime numbers

The prime factorization of 489671640 is 2 × 2 × 2 × 45 × 653 × 2083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489671640)

Multiplication

n×y
n×2 979343280
n×3 1469014920
n×4 1958686560
n×5 2448358200

Division

n÷y
n÷2 244835820
n÷3 163223880
n÷3 122417910
n÷5 97934328

Exponentiation

ny
n2 239778315020289600
n3 1.1741264075242E+26
n4 5.7493640353969E+34
n5 2.8153005161698E+43

Nth Root

y√n
2√n 22128.52548183
3√n 788.19737469536
4√n 148.75659811192
5√n 54.699201985857

Divisors of 489671640

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 -489671639
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 489671640 can be divided by 32 positive divisors. The sum of these divisors (counting 489671640) is 1, the average is 0.03125.

Base conversion 489671640

Base System Value
2 Binary 11101001011111100101111011000
3 Ternary 1021010101220012200
4 Quaternary 131023330233120
5 Quinary 2000323443030
6 Senary 120331210200
8 Octal 3513745730
10 Decimal 489671640
12 Duodecimal 117ba6960
16 Hexadecimal 1d2fcbd8
20 Vigesimal 7d08j20
36 Base36 83jd20

Cryptographic Hash Functions

md5 4e3fca57ce880b074ee92f3bb8c676b5
sha1 b7f191f004cc074ea66c3fdad5ab1b5855cf1fd7
sha256 329120b22183fb1fc610cb4abc449fa4a939496aa4578e342c8e15bed5299421
sha512 7c7492ff349b10d42ff5cd27075d692639cc55bf0e7322320433605fb7bfadabe0acb524facf2b166e357a825e96cecf649071353caceaa46dca7ace135edf0e
ripemd-160 c083e8c8946cdc1d93a8ebca08782a29e668ec28

489671640 as geometric shapes

Circle

Radius = n
Diameter 979343280
Circumference 3076697653.7905
Area 7.5328579295788E+17

Sphere

Radius = n
Volume 4.9181691950185E+26
Surface area 3.0131431718315E+18
Circumference 3076697653.7905

Square

Length = n
Perimeter 1958686560
Area 239778315020289600
Diagonal 692500274.39748

Cube

Length = n
Surface area 1438669890121737600
Volume 1.1741264075242E+26
Space diagonal 848136159.50558

Equilateral Triangle

Length = n
Perimeter 1469014920
Area 1.038270560421E+17
Altitude 424068079.75279

Triangular Pyramid

Length = n
Surface area 1.038270560421E+17
Volume 1.3837212412176E+25
Height 230833424.79916