144480 (number)

144480 is an even 6-digits composite number following 144479 and preceding 144481. In scientific notation, it is written as 1.44480 × 10^5. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 32256 positive integers (up to 144480) that are relatively prime to 144480.

Interesting facts

Basic properties

Name

Name one hundred forty-four thousand four hundred eighty

Notation

Scientific notation 1.44480 × 10^5
Engineering notation 1.44480 × 10^3

Prime Factorization of 144480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21 × 5 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9030
Product of the distinct prime numbers

The prime factorization of 144480 is 2 × 2 × 2 × 2 × 2 × 21 × 5 × 43. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 1, 47, 100, 678, 655, 6948, 6138, 69660, 26414, 481136, 647891, 7166270, 2958326, 98762998, 98417795, 117248959, 338239755, 9238164942, 4482574763

Basic calculations (n = 144480)

Multiplication

n×y
n×2 288960
n×3 433440
n×4 577920
n×5 722400

Division

n÷y
n÷2 72240
n÷3 48160
n÷3 36120
n÷5 28896

Exponentiation

ny
n2 20874470400
n3 3015943483392000
n4 4.3574351448048E+20
n5 6.2956222972139E+25

Nth Root

y√n
2√n 380.10524858255
3√n 52.47300199173
4√n 19.496288071901
5√n 10.763699052083

Divisors of 144480

1, 2, 4, 5, 8, 10, 16, 20, 21, 32, 40, 42, 43, 80, 84, 86, 105, 160, 168, 172, 210, 215, 336, 344, 420, 430, 672, 688, 840, 860, 903, 1376, 1680, 1720, 1806, 3360, 3440, 3612, 4515, 6880, 7224, 9030, 14448, 18060, 28896, 36120, 72240, 144480

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144480 can be divided by 48 positive divisors. The sum of these divisors (counting 144480) is 1, the average is 0.020833333333333.

Base conversion 144480

Base System Value
2 Binary 100011010001100000
3 Ternary 21100012010
4 Quaternary 203101200
5 Quinary 14110410
6 Senary 3032520
8 Octal 432140
10 Decimal 144480
12 Duodecimal 6b740
16 Hexadecimal 23460
20 Vigesimal i140
36 Base36 33hc

Cryptographic Hash Functions

md5 5187178e03db14012e904aa6c4b15de8
sha1 e791aa0e90c6d9d0a97b9aaf4a604f6b1d9d0597
sha256 939dafc93526dab8d081c8fb6256b5fae396d837a80a36c7df1cb9a7a73abf42
sha512 3c8ea309dc9c42e1f9090be9190dcf79cf86bea5d8107bc9829d3a5877475c49e66d57789c187b91f337e7cd6719c898981c83d9a6427bf9524fa02a8a97cb46
ripemd-160 1c933e0f9d778b14359484961a0045048a11914d

144480 as geometric shapes

Circle

Radius = n
Diameter 288960
Circumference 907794.61318131
Area 65579082856.218

Sphere

Radius = n
Volume 1.2633154521422E+16
Surface area 262316331424.87
Circumference 907794.61318131

Square

Length = n
Perimeter 577920
Area 20874470400
Diagonal 204325.57549166

Cube

Length = n
Surface area 125246822400
Volume 3015943483392000
Space diagonal 250246.70067755

Equilateral Triangle

Length = n
Perimeter 433440
Area 9038910828.4732
Altitude 125123.35033878

Triangular Pyramid

Length = n
Surface area 9038910828.4732
Volume 3.5543234813031E+14
Height 68108.525163888