144493456 (number)

144493456 is an even 9-digits composite number following 144493455 and preceding 144493457. In scientific notation, it is written as 1.44493456 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 72169472 positive integers (up to 144493456) that are relatively prime to 144493456.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred ninety-three thousand four hundred fifty-six

Notation

Scientific notation 1.44493456 × 10^8
Engineering notation 1.44493456 × 10^6

Prime Factorization of 144493456

Prime Factorization 2 × 2 × 2 × 2 × 1049 × 8609

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18061682
Product of the distinct prime numbers

The prime factorization of 144493456 is 2 × 2 × 2 × 2 × 1049 × 8609. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144493456)

Multiplication

n×y
n×2 288986912
n×3 433480368
n×4 577973824
n×5 722467280

Division

n÷y
n÷2 72246728
n÷3 48164485.333333
n÷3 36123364
n÷5 28898691.2

Exponentiation

ny
n2 20878358826823936
n3 3.0167862224959E+24
n4 4.3590586730162E+32
n5 6.2985545257088E+40

Nth Root

y√n
2√n 12020.543082573
3√n 524.74630947978
4√n 109.63823731971
5√n 42.851855891473

Divisors of 144493456

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 -144493455
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 144493456 can be divided by 20 positive divisors. The sum of these divisors (counting 144493456) is 1, the average is 0.05.

Base conversion 144493456

Base System Value
2 Binary 1000100111001100101110010000
3 Ternary 101001220000202111
4 Quaternary 20213030232100
5 Quinary 243442242311
6 Senary 22200555104
8 Octal 1047145620
10 Decimal 144493456
12 Duodecimal 40482a94
16 Hexadecimal 89ccb90
20 Vigesimal 2531dcg
36 Base36 2e0zv4

Cryptographic Hash Functions

md5 833fe9d4345ea6896bbd2407b985d4bc
sha1 3ca3da1dbc6e5479f9b0651d694c083d7e456556
sha256 85e67ade96aa34bd80befb784fd161d359c277be355a92612a725149678170bd
sha512 10f409b93db961e984dc740f98e2d6d31c4d265bd1aaf1a9453567eb708dfdccb6d55df14425d23239ff0d81bd83a14894d6e985f3e0b455e98ac1bc0ce5beec
ripemd-160 45a10574b7a1ed220b9d9153e59c6e4091b672d0

144493456 as geometric shapes

Circle

Radius = n
Diameter 288986912
Circumference 907879159.7228
Area 6.5591298709362E+16

Sphere

Radius = n
Volume 1.2636684578725E+25
Surface area 2.6236519483745E+17
Circumference 907879159.7228

Square

Length = n
Perimeter 577973824
Area 20878358826823936
Diagonal 204344605.14936

Cube

Length = n
Surface area 125270152960943616
Volume 3.0167862224959E+24
Space diagonal 250270007.15322

Equilateral Triangle

Length = n
Perimeter 433480368
Area 9.0405945666783E+15
Altitude 125135003.57661

Triangular Pyramid

Length = n
Surface area 9.0405945666783E+15
Volume 3.5553166588617E+23
Height 68114868.38312