144440909 (number)

144440909 is an odd 9-digits composite number following 144440908 and preceding 144440910. In scientific notation, it is written as 1.44440909 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 131868800 positive integers (up to 144440909) that are relatively prime to 144440909.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44440909 × 10^8
Engineering notation 1.44440909 × 10^6

Prime Factorization of 144440909

Prime Factorization 29 × 41 × 71 × 29 × 59

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4980721
Product of the distinct prime numbers

The prime factorization of 144440909 is 29 × 41 × 71 × 29 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 75, 21, 210, 875, 9170, 1894, 90701, 36241, 132252, 646010, 779777, 4732795, 92583721, 65472678, 728461095, 883438313, 5601491284, 3634973054

Basic calculations (n = 144440909)

Multiplication

n×y
n×2 288881818
n×3 433322727
n×4 577763636
n×5 722204545

Division

n÷y
n÷2 72220454.5
n÷3 48146969.666667
n÷3 36110227.25
n÷5 28888181.8

Exponentiation

ny
n2 20863176192746281
n3 3.0134961339074E+24
n4 4.3527212084958E+32
n5 6.287110079787E+40

Nth Root

y√n
2√n 12018.357167267
3√n 524.68269140254
4√n 109.62826810302
5√n 42.848738706577

Divisors of 144440909

1, 29, 41, 59, 71, 841, 1189, 1711, 2059, 2419, 2911, 4189, 34481, 49619, 59711, 70151, 84419, 121481, 171749, 2034379, 2448151, 3522949, 4980721, 144440909

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144440908
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144440909 can be divided by 24 positive divisors. The sum of these divisors (counting 144440909) is 1, the average is 0.041666666666667.

Base conversion 144440909

Base System Value
2 Binary 1000100110111111111001001101
3 Ternary 101001210100200022
4 Quaternary 20212333321031
5 Quinary 243434102114
6 Senary 22155511525
8 Octal 1046777115
10 Decimal 144440909
12 Duodecimal 404585a5
16 Hexadecimal 89bfe4d
20 Vigesimal 252f259
36 Base36 2dzvbh

Cryptographic Hash Functions

md5 3d4b8de3482138d92b7b2a50232604b8
sha1 54cfdb2cf15314ffaa0101e4b31d7de9bf920f76
sha256 01295c7ef77e2618e9a1185a512cf5aeb25354f1b91a127c3828b452b16e0c5f
sha512 96ea5c79333d57c7f26f0f64c1850567a7e3397bb7359e413b01c12a0fd6ca62560832e287403b1517238e640f099e87ac2eab6348638d1a821cbaa80d3d9f68
ripemd-160 775035e24a756d9b9de5d23acffe5c30dbc4bee3

144440909 as geometric shapes

Circle

Radius = n
Diameter 288881818
Circumference 907548997.18446
Area 6.5543601057681E+16

Sphere

Radius = n
Volume 1.2622903087873E+25
Surface area 2.6217440423072E+17
Circumference 907548997.18446

Square

Length = n
Perimeter 577763636
Area 20863176192746281
Diagonal 204270292.4693

Cube

Length = n
Surface area 125179057156477686
Volume 3.0134961339074E+24
Space diagonal 250178993.07943

Equilateral Triangle

Length = n
Perimeter 433322727
Area 9.0340202932745E+15
Altitude 125089496.53972

Triangular Pyramid

Length = n
Surface area 9.0340202932745E+15
Volume 3.5514392522756E+23
Height 68090097.489766