144493146 (number)

144493146 is an even 9-digits composite number following 144493145 and preceding 144493147. In scientific notation, it is written as 1.44493146 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 41282784 positive integers (up to 144493146) that are relatively prime to 144493146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44493146 × 10^8
Engineering notation 1.44493146 × 10^6

Prime Factorization of 144493146

Prime Factorization 2 × 21 × 27 × 3 × 42473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144493146
Product of the distinct prime numbers

The prime factorization of 144493146 is 2 × 21 × 27 × 3 × 42473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 31, 98, 36, 1, 4959, 9716, 48815, 14833, 104697, 559502, 9132132, 7812357, 57992006, 50989156, 149990048, 210366458, 8058731199, 2791661618

Basic calculations (n = 144493146)

Multiplication

n×y
n×2 288986292
n×3 433479438
n×4 577972584
n×5 722465730

Division

n÷y
n÷2 72246573
n÷3 48164382
n÷3 36123286.5
n÷5 28898629.2

Exponentiation

ny
n2 20878269240977316
n3 3.0167668056638E+24
n4 4.3590212649874E+32
n5 6.2984869605893E+40

Nth Root

y√n
2√n 12020.530187974
3√n 524.7459342114
4√n 109.63817851449
5√n 42.851837504361

Divisors of 144493146

1, 2, 3, 6, 21, 27, 42, 54, 63, 81, 126, 162, 567, 1134, 1701, 3402, 42473, 84946, 127419, 254838, 891933, 1146771, 1783866, 2293542, 2675799, 3440313, 5351598, 6880626, 24082191, 48164382, 72246573, 144493146

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144493145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144493146 can be divided by 32 positive divisors. The sum of these divisors (counting 144493146) is 1, the average is 0.03125.

Base conversion 144493146

Base System Value
2 Binary 1000100111001100101001011010
3 Ternary 101001220000100000
4 Quaternary 20213030221122
5 Quinary 243442240041
6 Senary 22200553430
8 Octal 1047145132
10 Decimal 144493146
12 Duodecimal 40482876
16 Hexadecimal 89cca5a
20 Vigesimal 2531ch6
36 Base36 2e0zmi

Cryptographic Hash Functions

md5 b6acd9cebf54c0d65a3fa3451685c15d
sha1 c470931da5f46961e6fb760ddf68d61e60228acb
sha256 d3c7e74b00e8aef26c9f25a9d88d3aa8cd43fb0b95cf8b7cb3ae805c20ab6b7a
sha512 b7c1bed0ab925540fa0d2f1dded253a0a12202e9b9b4ad9d9ad28ce610570c6e1e7451aa1abb6398420587148f6b87eb2cee81f266f0e671cca9d12500d5b940
ripemd-160 86e37bfdeae5f92465f08b710df4b4242d126b97

144493146 as geometric shapes

Circle

Radius = n
Diameter 288986292
Circumference 907877211.93535
Area 6.5591017267124E+16

Sphere

Radius = n
Volume 1.2636603245689E+25
Surface area 2.623640690685E+17
Circumference 907877211.93535

Square

Length = n
Perimeter 577972584
Area 20878269240977316
Diagonal 204344166.74316

Cube

Length = n
Surface area 125269615445863896
Volume 3.0167668056638E+24
Space diagonal 250269470.21747

Equilateral Triangle

Length = n
Perimeter 433479438
Area 9.0405557748688E+15
Altitude 125134735.10873

Triangular Pyramid

Length = n
Surface area 9.0405557748688E+15
Volume 3.5552937759056E+23
Height 68114722.247719