144444400 (number)

144444400 is an even 9-digits composite number following 144444399 and preceding 144444401. In scientific notation, it is written as 1.44444400 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 57777600 positive integers (up to 144444400) that are relatively prime to 144444400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44444400 × 10^8
Engineering notation 1.44444400 × 10^6

Prime Factorization of 144444400

Prime Factorization 2 × 2 × 2 × 2 × 25 × 361111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18055550
Product of the distinct prime numbers

The prime factorization of 144444400 is 2 × 2 × 2 × 2 × 25 × 361111. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 12, 85, 974, 658, 4779, 8001, 78924, 83845, 942700, 883908, 3669639, 5974813, 81136712, 28512072, 701054496, 244693431, 9529241055, 606294803

Basic calculations (n = 144444400)

Multiplication

n×y
n×2 288888800
n×3 433333200
n×4 577777600
n×5 722222000

Division

n÷y
n÷2 72222200
n÷3 48148133.333333
n÷3 36111100
n÷5 28888880

Exponentiation

ny
n2 20864184691360000
n3 3.0137146392327E+24
n4 4.3531420283518E+32
n5 6.2878698840006E+40

Nth Root

y√n
2√n 12018.502402546
3√n 524.68691839643
4√n 109.62893049987
5√n 42.848945827263

Divisors of 144444400

1, 2, 4, 8, 16, 25, 50, 100, 200, 400, 361111, 722222, 1444444, 2888888, 5777776, 9027775, 18055550, 36111100, 72222200, 144444400

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 -144444399
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 144444400 can be divided by 20 positive divisors. The sum of these divisors (counting 144444400) is 1, the average is 0.05.

Base conversion 144444400

Base System Value
2 Binary 1000100111000000101111110000
3 Ternary 101001210112110121
4 Quaternary 20213000233300
5 Quinary 243434210100
6 Senary 22155540024
8 Octal 1047005760
10 Decimal 144444400
12 Duodecimal 4045a614
16 Hexadecimal 89c0bf0
20 Vigesimal 252fb00
36 Base36 2dzy0g

Cryptographic Hash Functions

md5 b1718e5d36bf1608800408651e762458
sha1 1fa19a99b41f52682cdab6279fa9957ad88bfe4a
sha256 fe676513cb058118e298b2f175ceb581b79009974f3378315874f075187de875
sha512 c1b116cb978214dd162728d7357a18a04c359c55c93ffaa5c0aa39f90ffb7d93516021f20580a187a0f7a9770fa51cd9a787d179522edbab33fb1048d36b0497
ripemd-160 0809c9be06a75d1725f5907aeb2d3f7dd3a2e590

144444400 as geometric shapes

Circle

Radius = n
Diameter 288888800
Circumference 907570931.78437
Area 6.5546769349517E+16

Sphere

Radius = n
Volume 1.2623818360839E+25
Surface area 2.6218707739807E+17
Circumference 907570931.78437

Square

Length = n
Perimeter 577777600
Area 20864184691360000
Diagonal 204275229.48884

Cube

Length = n
Surface area 125185108148160000
Volume 3.0137146392327E+24
Space diagonal 250185039.6688

Equilateral Triangle

Length = n
Perimeter 433333200
Area 9.0344569859841E+15
Altitude 125092519.8344

Triangular Pyramid

Length = n
Surface area 9.0344569859841E+15
Volume 3.551696763271E+23
Height 68091743.162948