489021488 (number)

489021488 is an even 9-digits composite number following 489021487 and preceding 489021489. In scientific notation, it is written as 4.89021488 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 244217280 positive integers (up to 489021488) that are relatively prime to 489021488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.89021488 × 10^8
Engineering notation 4.89021488 × 10^6

Prime Factorization of 489021488

Prime Factorization 2 × 2 × 2 × 2 × 853 × 35831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 61127686
Product of the distinct prime numbers

The prime factorization of 489021488 is 2 × 2 × 2 × 2 × 853 × 35831. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 489021488)

Multiplication

n×y
n×2 978042976
n×3 1467064464
n×4 1956085952
n×5 2445107440

Division

n÷y
n÷2 244510744
n÷3 163007162.66667
n÷3 122255372
n÷5 97804297.6

Exponentiation

ny
n2 239142015725734144
n3 1.1694558437352E+26
n4 5.7188903685367E+34
n5 2.7966602777307E+43

Nth Root

y√n
2√n 22113.830242633
3√n 787.84838228032
4√n 148.70719633775
5√n 54.684669105107

Divisors of 489021488

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -489021487
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 489021488 can be divided by 20 positive divisors. The sum of these divisors (counting 489021488) is 1, the average is 0.05.

Base conversion 489021488

Base System Value
2 Binary 11101001001011110000000110000
3 Ternary 1021002011212100222
4 Quaternary 131021132000300
5 Quinary 2000142141423
6 Senary 120305232212
8 Octal 3511360060
10 Decimal 489021488
12 Duodecimal 117932668
16 Hexadecimal 1d25e030
20 Vigesimal 7cg7de8
36 Base36 835fe8

Cryptographic Hash Functions

md5 bfd5dc8fbba7574c52d353e517089b34
sha1 cae7d52acf657ff4137ac43ad8b14f45bd40099e
sha256 879e76c4106e1731a709de4c55751fa82e0ab7fdde78bd86dce06c9c9ec29925
sha512 c09c22fd8d062702f12aafa75381dc3aef0d3c7bbfdde885c97ec00e6ab82fb53f5ca78d3343847e1be7cffb81ff137ad62a19afb3119a4dfb5037112339e42a
ripemd-160 304f48745c0ceda56ed1d036541bf04270204033

489021488 as geometric shapes

Circle

Radius = n
Diameter 978042976
Circumference 3072612628.2967
Area 7.5128679976862E+17

Sphere

Radius = n
Volume 4.8986051831681E+26
Surface area 3.0051471990745E+18
Circumference 3072612628.2967

Square

Length = n
Perimeter 1956085952
Area 239142015725734144
Diagonal 691580820.62147

Cube

Length = n
Surface area 1434852094354404864
Volume 1.1694558437352E+26
Space diagonal 847010063.20893

Equilateral Triangle

Length = n
Perimeter 1467064464
Area 1.0355153036535E+17
Altitude 423505031.60447

Triangular Pyramid

Length = n
Surface area 1.0355153036535E+17
Volume 1.3782169290056E+25
Height 230526940.20716