144438416 (number)

144438416 is an even 9-digits composite number following 144438415 and preceding 144438417. In scientific notation, it is written as 1.44438416 × 10^8. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 72025632 positive integers (up to 144438416) that are relatively prime to 144438416.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-eight thousand four hundred sixteen

Notation

Scientific notation 1.44438416 × 10^8
Engineering notation 1.44438416 × 10^6

Prime Factorization of 144438416

Prime Factorization 2 × 2 × 2 × 2 × 379 × 23819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18054802
Product of the distinct prime numbers

The prime factorization of 144438416 is 2 × 2 × 2 × 2 × 379 × 23819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 31, 36, 82, 636, 6700, 447, 38780, 66143, 933989, 797370, 9596156, 3158052, 73201875, 82221232, 536038186, 266516892, 3937415533, 423766310

Basic calculations (n = 144438416)

Multiplication

n×y
n×2 288876832
n×3 433315248
n×4 577753664
n×5 722192080

Division

n÷y
n÷2 72219208
n÷3 48146138.666667
n÷3 36109604
n÷5 28887683.2

Exponentiation

ny
n2 20862456016589056
n3 3.0133401009058E+24
n4 4.3524207104411E+32
n5 6.2865675318171E+40

Nth Root

y√n
2√n 12018.253450481
3√n 524.6796727714
4√n 109.62779506348
5√n 42.848590794682

Divisors of 144438416

1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 23819, 47638, 95276, 190552, 381104, 9027401, 18054802, 36109604, 72219208, 144438416

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 -144438415
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 144438416 can be divided by 20 positive divisors. The sum of these divisors (counting 144438416) is 1, the average is 0.05.

Base conversion 144438416

Base System Value
2 Binary 1000100110111111010010010000
3 Ternary 101001210020020222
4 Quaternary 20212333102100
5 Quinary 243434012131
6 Senary 22155452212
8 Octal 1046772220
10 Decimal 144438416
12 Duodecimal 40457068
16 Hexadecimal 89bf490
20 Vigesimal 252eg0g
36 Base36 2dzte8

Cryptographic Hash Functions

md5 03f8aae1cf1ec8a3013f652f6ae4a0c7
sha1 ef457850ff3ca6257f6cc4a951766f5f7c9a6842
sha256 1bb688a00b173c1a9e41666e0d0fb4b8f990977bb812fb021651173f2ff59240
sha512 f218b783972c4d470fcf99568dec716f99a6eac4292f8a001a66ea48ebe01985d03b6dd23842cfd70c51e07d21ce3f24e8582486b3f8e0f6fa1349a2a3971795
ripemd-160 83fddc751c9aca8ac6037a26c3b2ac9751ed1266

144438416 as geometric shapes

Circle

Radius = n
Diameter 288876832
Circumference 907533333.20349
Area 6.5541338557556E+16

Sphere

Radius = n
Volume 1.2622249498364E+25
Surface area 2.6216535423023E+17
Circumference 907533333.20349

Square

Length = n
Perimeter 577753664
Area 20862456016589056
Diagonal 204266766.83489

Cube

Length = n
Surface area 125174736099534336
Volume 3.0133401009058E+24
Space diagonal 250174675.07677

Equilateral Triangle

Length = n
Perimeter 433315248
Area 9.0337084478508E+15
Altitude 125087337.53838

Triangular Pyramid

Length = n
Surface area 9.0337084478508E+15
Volume 3.5512553656197E+23
Height 68088922.278296