144489446 (number)

144489446 is an even 9-digits composite number following 144489445 and preceding 144489447. In scientific notation, it is written as 1.44489446 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 72115840 positive integers (up to 144489446) that are relatively prime to 144489446.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44489446 × 10^8
Engineering notation 1.44489446 × 10^6

Prime Factorization of 144489446

Prime Factorization 2 × 563 × 128321

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144489446
Product of the distinct prime numbers

The prime factorization of 144489446 is 2 × 563 × 128321. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 95, 9, 135, 135, 5618, 138, 87374, 48399, 598592, 60405, 7503834, 4568877, 56062550, 50092112, 234324118, 23067100, 5346699171, 1453605825

Basic calculations (n = 144489446)

Multiplication

n×y
n×2 288978892
n×3 433468338
n×4 577957784
n×5 722447230

Division

n÷y
n÷2 72244723
n÷3 48163148.666667
n÷3 36122361.5
n÷5 28897889.2

Exponentiation

ny
n2 20877200005386916
n3 3.0165350628096E+24
n4 4.3585748006493E+32
n5 6.2976805829537E+40

Nth Root

y√n
2√n 12020.376283628
3√n 524.74145516036
4√n 109.63747663836
5√n 42.851618042847

Divisors of 144489446

1, 2, 563, 1126, 128321, 256642, 72244723, 144489446

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 -144489445
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 144489446 can be divided by 8 positive divisors. The sum of these divisors (counting 144489446) is 1, the average is 0.125.

Base conversion 144489446

Base System Value
2 Binary 1000100111001011101111100110
3 Ternary 101001212211020222
4 Quaternary 20213023233212
5 Quinary 243442130241
6 Senary 22200524342
8 Octal 1047135746
10 Decimal 144489446
12 Duodecimal 404806b2
16 Hexadecimal 89cbbe6
20 Vigesimal 25313c6
36 Base36 2e0wrq

Cryptographic Hash Functions

md5 6d7abb1f4061caa23a3ebc10e2089b9b
sha1 9841116d3866d7c0e95c4ae4687990b6f3fddc9c
sha256 27d8fa38724dc96bb0dd4ab3e9ba21434272fd0e00408670c02bed62bc67ad7b
sha512 acc19e4fbe70c066def266518b03095996945182248a099b6b14ebc6999c5e0e696d8f9f4701614fda6156b1b9b794b1cf890be418052038d0afcc5580f1b8ee
ripemd-160 cad947432bb0a11e7a401b37dbcfade1cd2ca97f

144489446 as geometric shapes

Circle

Radius = n
Diameter 288978892
Circumference 907853964.14972
Area 6.5587658164448E+16

Sphere

Radius = n
Volume 1.2635632523491E+25
Surface area 2.6235063265779E+17
Circumference 907853964.14972

Square

Length = n
Perimeter 577957784
Area 20877200005386916
Diagonal 204338934.15297

Cube

Length = n
Surface area 125263200032321496
Volume 3.0165350628096E+24
Space diagonal 250263061.62948

Equilateral Triangle

Length = n
Perimeter 433468338
Area 9.0400927822768E+15
Altitude 125131530.81474

Triangular Pyramid

Length = n
Surface area 9.0400927822768E+15
Volume 3.5550206643327E+23
Height 68112978.050992