144444618 (number)

144444618 is an even 9-digits composite number following 144444617 and preceding 144444619. In scientific notation, it is written as 1.44444618 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48148200 positive integers (up to 144444618) that are relatively prime to 144444618.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44444618 × 10^8
Engineering notation 1.44444618 × 10^6

Prime Factorization of 144444618

Prime Factorization 2 × 3 × 3 × 8024701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48148206
Product of the distinct prime numbers

The prime factorization of 144444618 is 2 × 3 × 3 × 8024701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144444618)

Multiplication

n×y
n×2 288889236
n×3 433333854
n×4 577778472
n×5 722223090

Division

n÷y
n÷2 72222309
n÷3 48148206
n÷3 36111154.5
n÷5 28888923.6

Exponentiation

ny
n2 20864247669165924
n3 3.0137282844301E+24
n4 4.353168308003E+32
n5 6.2879173333919E+40

Nth Root

y√n
2√n 12018.511471892
3√n 524.68718235426
4√n 109.6289718637
5√n 42.848958761049

Divisors of 144444618

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144444617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144444618 can be divided by 12 positive divisors. The sum of these divisors (counting 144444618) is 1, the average is 0.083333333333333.

Base conversion 144444618

Base System Value
2 Binary 1000100111000000110011001010
3 Ternary 101001210112202200
4 Quaternary 20213000303022
5 Quinary 243434211433
6 Senary 22155541030
8 Octal 1047006312
10 Decimal 144444618
12 Duodecimal 4045a776
16 Hexadecimal 89c0cca
20 Vigesimal 252fbai
36 Base36 2dzy6i

Cryptographic Hash Functions

md5 03e9b07980f819b33ec015452ef57fe3
sha1 0e41a847177dd7753b7a87a42fe8220ff13049e8
sha256 29082cc13248ed63394c9188de92a3cc76a1945651202c8a9d271bcbfab2e9e6
sha512 3d6a519468f8694b2aec353f4c5d5a06448604029b517329af5c60a08961bb4c7003691ff33ab9bc3798ee51aa5c35d8110e469946f7ba4ad12bba0ec86cf639
ripemd-160 895a0379fc61344adaabb1133dd4ceca3e3a6c1c

144444618 as geometric shapes

Circle

Radius = n
Diameter 288889236
Circumference 907572301.51877
Area 6.554696720013E+16

Sphere

Radius = n
Volume 1.2623875517708E+25
Surface area 2.6218786880052E+17
Circumference 907572301.51877

Square

Length = n
Perimeter 577778472
Area 20864247669165924
Diagonal 204275537.7874

Cube

Length = n
Surface area 125185486014995544
Volume 3.0137282844301E+24
Space diagonal 250185417.25588

Equilateral Triangle

Length = n
Perimeter 433333854
Area 9.034484256174E+15
Altitude 125092708.62794

Triangular Pyramid

Length = n
Surface area 9.034484256174E+15
Volume 3.5517128442903E+23
Height 68091845.929134