144431418 (number)

144431418 is an even 9-digits composite number following 144431417 and preceding 144431419. In scientific notation, it is written as 1.44431418 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 46590720 positive integers (up to 144431418) that are relatively prime to 144431418.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44431418 × 10^8
Engineering notation 1.44431418 × 10^6

Prime Factorization of 144431418

Prime Factorization 2 × 3 × 31 × 776513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144431418
Product of the distinct prime numbers

The prime factorization of 144431418 is 2 × 3 × 31 × 776513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 5, 69, 962, 371, 9512, 9624, 55815, 85360, 288117, 997929, 6119732, 2367028, 15334937, 26876602, 867864145, 567045074, 7088226699, 4817212639

Basic calculations (n = 144431418)

Multiplication

n×y
n×2 288862836
n×3 433294254
n×4 577725672
n×5 722157090

Division

n÷y
n÷2 72215709
n÷3 48143806
n÷3 36107854.5
n÷5 28886283.6

Exponentiation

ny
n2 20860434505490724
n3 3.0129021357242E+24
n4 4.3515772775787E+32
n5 6.2850447673727E+40

Nth Root

y√n
2√n 12017.962306481
3√n 524.67119910779
4√n 109.62646718052
5√n 42.848175586238

Divisors of 144431418

1, 2, 3, 6, 31, 62, 93, 186, 776513, 1553026, 2329539, 4659078, 24071903, 48143806, 72215709, 144431418

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144431417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144431418 can be divided by 16 positive divisors. The sum of these divisors (counting 144431418) is 1, the average is 0.0625.

Base conversion 144431418

Base System Value
2 Binary 1000100110111101100100111010
3 Ternary 101001202212122210
4 Quaternary 20212331210322
5 Quinary 243433301133
6 Senary 22155355550
8 Octal 1046754472
10 Decimal 144431418
12 Duodecimal 40452bb6
16 Hexadecimal 89bd93a
20 Vigesimal 252diai
36 Base36 2dznzu

Cryptographic Hash Functions

md5 6151ce3947527c0964d693ba7ad44761
sha1 f1fa6160535ea16435ae3f1b98262d48acd810b7
sha256 f7d64cf73f843e8dfa6c5c97558a352923d092e3661eec38a17a133468a3e663
sha512 79f2cbd4613b4de261388dbcf52097500d5185577eb66e1c94cd09b046a0a9db143f569d6eb120f216ce0b1f614c7b536be35e47af39b61c5f15904cddc8236b
ripemd-160 563effb82af4cf2b80385fc2dc8129b4949fe789

144431418 as geometric shapes

Circle

Radius = n
Diameter 288862836
Circumference 907489363.47271
Area 6.5534987793141E+16

Sphere

Radius = n
Volume 1.2620414954101E+25
Surface area 2.6213995117256E+17
Circumference 907489363.47271

Square

Length = n
Perimeter 577725672
Area 20860434505490724
Diagonal 204256870.16838

Cube

Length = n
Surface area 125162607032944344
Volume 3.0129021357242E+24
Space diagonal 250162554.18522

Equilateral Triangle

Length = n
Perimeter 433294254
Area 9.0328331078682E+15
Altitude 125081277.09261

Triangular Pyramid

Length = n
Surface area 9.0328331078682E+15
Volume 3.5507392187033E+23
Height 68085623.389459