144450644 (number)

144450644 is an even 9-digits composite number following 144450643 and preceding 144450645. In scientific notation, it is written as 1.44450644 × 10^8. The sum of its digits is 32. It has a total of 6 prime factors and 48 positive divisors. There are 64934016 positive integers (up to 144450644) that are relatively prime to 144450644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44450644 × 10^8
Engineering notation 1.44450644 × 10^6

Prime Factorization of 144450644

Prime Factorization 2 × 2 × 13 × 59 × 239 × 197

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72225322
Product of the distinct prime numbers

The prime factorization of 144450644 is 2 × 2 × 13 × 59 × 239 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144450644)

Multiplication

n×y
n×2 288901288
n×3 433351932
n×4 577802576
n×5 722253220

Division

n÷y
n÷2 72225322
n÷3 48150214.666667
n÷3 36112661
n÷5 28890128.8

Exponentiation

ny
n2 20865988552014736
n3 3.0141054840352E+24
n4 4.3538947825281E+32
n5 6.2892290524442E+40

Nth Root

y√n
2√n 12018.76216588
3√n 524.69447862471
4√n 109.63011523245
5√n 42.849316273181

Divisors of 144450644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144450643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144450644 can be divided by 48 positive divisors. The sum of these divisors (counting 144450644) is 1, the average is 0.020833333333333.

Base conversion 144450644

Base System Value
2 Binary 1000100111000010010001010100
3 Ternary 101001210212000212
4 Quaternary 20213002101110
5 Quinary 243434410034
6 Senary 22200024552
8 Octal 1047022124
10 Decimal 144450644
12 Duodecimal 40462158
16 Hexadecimal 89c2454
20 Vigesimal 252g6c4
36 Base36 2e02tw

Cryptographic Hash Functions

md5 69e029ee6c25ceda5f2fe0dfed82599e
sha1 62631b728ba9a1baac5c52699ecd945dda7f9358
sha256 39b025e153a203e3417907067cbe64e5a535d3d73c38281da48ae2d8a4798353
sha512 fc9be3968928c307e38e9eebbfb76e38276aaabe8a734728e2962c4e577de3a242f67eb21c91273d292cee16fb55988bd56fd50fbddbbc4efb91b8cc7cc6f984
ripemd-160 b3d5a7877786dded66ee029d1d616c92f8deaa75

144450644 as geometric shapes

Circle

Radius = n
Diameter 288901288
Circumference 907610163.99343
Area 6.5552436344898E+16

Sphere

Radius = n
Volume 1.2625455527719E+25
Surface area 2.6220974537959E+17
Circumference 907610163.99343

Square

Length = n
Perimeter 577802576
Area 20865988552014736
Diagonal 204284059.83833

Cube

Length = n
Surface area 125195931312088416
Volume 3.0141054840352E+24
Space diagonal 250195854.59404

Equilateral Triangle

Length = n
Perimeter 433351932
Area 9.03523808056E+15
Altitude 125097927.29702

Triangular Pyramid

Length = n
Surface area 9.03523808056E+15
Volume 3.552157378288E+23
Height 68094686.612776