144440618 (number)

144440618 is an even 9-digits composite number following 144440617 and preceding 144440619. In scientific notation, it is written as 1.44440618 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61903116 positive integers (up to 144440618) that are relatively prime to 144440618.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44440618 × 10^8
Engineering notation 1.44440618 × 10^6

Prime Factorization of 144440618

Prime Factorization 2 × 7 × 10317187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144440618
Product of the distinct prime numbers

The prime factorization of 144440618 is 2 × 7 × 10317187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 46, 60, 759, 469, 7419, 7180, 6503, 60727, 519158, 976946, 7476903, 3749057, 62636726, 58458417, 985118200, 16137091, 9515260454, 5578963329

Basic calculations (n = 144440618)

Multiplication

n×y
n×2 288881236
n×3 433321854
n×4 577762472
n×5 722203090

Division

n÷y
n÷2 72220309
n÷3 48146872.666667
n÷3 36110154.5
n÷5 28888123.6

Exponentiation

ny
n2 20863092128221924
n3 3.0134779203913E+24
n4 4.3526861315068E+32
n5 6.2870467479487E+40

Nth Root

y√n
2√n 12018.345060781
3√n 524.68233904907
4√n 109.62821288693
5√n 42.848721441395

Divisors of 144440618

1, 2, 7, 14, 10317187, 20634374, 72220309, 144440618

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144440617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144440618 can be divided by 8 positive divisors. The sum of these divisors (counting 144440618) is 1, the average is 0.125.

Base conversion 144440618

Base System Value
2 Binary 1000100110111111110100101010
3 Ternary 101001210100021112
4 Quaternary 20212333310222
5 Quinary 243434044433
6 Senary 22155510322
8 Octal 1046776452
10 Decimal 144440618
12 Duodecimal 404583a2
16 Hexadecimal 89bfd2a
20 Vigesimal 252f1ai
36 Base36 2dzv3e

Cryptographic Hash Functions

md5 935bb670a43ab434f722d6c6f0c4f19e
sha1 cd9dc243ee0537fbe1388398d526a33c86924c04
sha256 836e21305f1da4b12d3243e829e0dc833f2c84a5f4cfd516e123338e480dcbe9
sha512 39f273732ef8c4a78c14448a3276ac2ae8374af02d9ee44bfc2ec4333b8b73661450cf5235c3ca423d4ddc636eeae17fb461d5441656a3ecfe283b2dea300c53
ripemd-160 353c46798b89909748763441ed3198931f68ecce

144440618 as geometric shapes

Circle

Radius = n
Diameter 288881236
Circumference 907547168.77754
Area 6.5543336961189E+16

Sphere

Radius = n
Volume 1.2622826795275E+25
Surface area 2.6217334784476E+17
Circumference 907547168.77754

Square

Length = n
Perimeter 577762472
Area 20863092128221924
Diagonal 204269880.93315

Cube

Length = n
Surface area 125178552769331544
Volume 3.0134779203913E+24
Space diagonal 250178489.05265

Equilateral Triangle

Length = n
Perimeter 433321854
Area 9.0339838922677E+15
Altitude 125089244.52632

Triangular Pyramid

Length = n
Surface area 9.0339838922677E+15
Volume 3.5514177874411E+23
Height 68089960.31105