489609920 (number)

489609920 is an even 9-digits composite number following 489609919 and preceding 489609921. In scientific notation, it is written as 4.89609920 × 10^8. The sum of its digits is 47. It has a total of 9 prime factors and 56 positive divisors. There are 195526656 positive integers (up to 489609920) that are relatively prime to 489609920.

Interesting facts

Basic properties

Name

Name four hundred eighty-nine million six hundred nine thousand nine hundred twenty

Notation

Scientific notation 4.89609920 × 10^8
Engineering notation 4.89609920 × 10^6

Prime Factorization of 489609920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1153 × 1327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 15300310
Product of the distinct prime numbers

The prime factorization of 489609920 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 1153 × 1327. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 4, 65, 65, 769, 106, 4727, 1512, 26838, 49047, 29717, 45551, 6834128, 6227709, 4874225, 19678199, 549924912, 37479167, 2637821602, 6248161097

Basic calculations (n = 489609920)

Multiplication

n×y
n×2 979219840
n×3 1468829760
n×4 1958439680
n×5 2448049600

Division

n÷y
n÷2 244804960
n÷3 163203306.66667
n÷3 122402480
n÷5 97921984

Exponentiation

ny
n2 239717873762406400
n3 1.1736824899538E+26
n4 5.7464659001169E+34
n5 2.813526709639E+43

Nth Root

y√n
2√n 22127.130857841
3√n 788.16425754634
4√n 148.75191043425
5√n 54.697823018935

Divisors of 489609920

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1153, 1327, 2306, 2654, 4612, 5308, 5765, 6635, 9224, 10616, 11530, 13270, 18448, 21232, 23060, 26540, 36896, 42464, 46120, 53080, 73792, 84928, 92240, 106160, 184480, 212320, 368960, 424640, 1530031, 3060062, 6120124, 7650155, 12240248, 15300310, 24480496, 30600620, 48960992, 61201240, 97921984, 122402480, 244804960, 489609920

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489609919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489609920 can be divided by 56 positive divisors. The sum of these divisors (counting 489609920) is 1, the average is 0.017857142857143.

Base conversion 489609920

Base System Value
2 Binary 11101001011101101101011000000
3 Ternary 1021010021202112202
4 Quaternary 131023231223000
5 Quinary 2000320004140
6 Senary 120330012332
8 Octal 3513555300
10 Decimal 489609920
12 Duodecimal 117b770a8
16 Hexadecimal 1d2edac0
20 Vigesimal 7d014g0
36 Base36 83i1fk

Cryptographic Hash Functions

md5 8fe2259d4b0f47a0e9f85f958308204e
sha1 1e2b99b560e4d09d9ab5f1a1dd8c591e3b3fbdfc
sha256 beef3409567b3b9069eaf154a82a861d03e0f46c530551eef28cf9824e8d0b1b
sha512 ffa439c78912a829e59608f642b7f31761d23af8b72bcbf4c419de97387b4e014f0abdf0fa80ac12fbc8952036515c204123f492ad015e6bdcad28794286dcab
ripemd-160 b0352aa111ecde01da83672dc9cb3e3af0a07b0a

489609920 as geometric shapes

Circle

Radius = n
Diameter 979219840
Circumference 3076309855.5934
Area 7.5309591114614E+17

Sphere

Radius = n
Volume 4.9163097174479E+26
Surface area 3.0123836445846E+18
Circumference 3076309855.5934

Square

Length = n
Perimeter 1958439680
Area 239717873762406400
Diagonal 692412989.13641

Cube

Length = n
Surface area 1438307242574438400
Volume 1.1736824899538E+26
Space diagonal 848029257.32973

Equilateral Triangle

Length = n
Perimeter 1468829760
Area 1.0380088420972E+17
Altitude 424014628.66487

Triangular Pyramid

Length = n
Surface area 1.0380088420972E+17
Volume 1.3831980793438E+25
Height 230804329.71214